391536882

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1933}}^1$

素因数の和:1997

約数の個数: 96

約数和(自身を含む): 987732480

約数和(自身を除く): 596195598

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 93, 99, 121, 186, 198, 242, 279, 297, 341, 363, 558, 594, 682, 726, 837, 1023, 1089, 1674, 1933, 2046, 2178, 3069, 3267, 3751, 3866, 5799, 6138, 6534, 7502, 9207, 11253, 11598, 17397, 18414, 21263, 22506, 33759, 34794, 42526, 52191, 59923, 63789, 67518, 101277, 104382, 119846, 127578, 179769, 191367, 202554, 233893, 359538, 382734, 467786, 539307, 574101, 659153, 701679, 1078614, 1148202, 1318306, 1403358, 1617921, 1977459, 2105037, 3235842, 3954918, 4210074, 5932377, 6315111, 7250683, 11864754, 12630222, 14501366, 17797131, 21752049, 35594262, 43504098, 65256147, 130512294, 195768441, 391536882]

約数ペア:

[(1, 391536882), (2, 195768441), (3, 130512294), (6, 65256147), (9, 43504098), (11, 35594262), (18, 21752049), (22, 17797131), (27, 14501366), (31, 12630222), (33, 11864754), (54, 7250683), (62, 6315111), (66, 5932377), (93, 4210074), (99, 3954918), (121, 3235842), (186, 2105037), (198, 1977459), (242, 1617921), (279, 1403358), (297, 1318306), (341, 1148202), (363, 1078614), (558, 701679), (594, 659153), (682, 574101), (726, 539307), (837, 467786), (1023, 382734), (1089, 359538), (1674, 233893), (1933, 202554), (2046, 191367), (2178, 179769), (3069, 127578), (3267, 119846), (3751, 104382), (3866, 101277), (5799, 67518), (6138, 63789), (6534, 59923), (7502, 52191), (9207, 42526), (11253, 34794), (11598, 33759), (17397, 22506), (18414, 21263)]