16615722057

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{5387}}^1$

素因数の和:5734

約数の個数: 48

約数和(自身を含む): 25281789120

約数和(自身を除く): 8666067063

約数列:

[1, 3, 11, 29, 33, 87, 121, 293, 319, 363, 879, 957, 3223, 3509, 5387, 8497, 9669, 10527, 16161, 25491, 35453, 59257, 93467, 106359, 156223, 177771, 280401, 468669, 651827, 1028137, 1578391, 1718453, 1955481, 3084411, 4735173, 5155359, 17362301, 18902983, 45773339, 52086903, 56708949, 137320017, 190985311, 503506729, 572955933, 1510520187, 5538574019, 16615722057]

約数ペア:

[(1, 16615722057), (3, 5538574019), (11, 1510520187), (29, 572955933), (33, 503506729), (87, 190985311), (121, 137320017), (293, 56708949), (319, 52086903), (363, 45773339), (879, 18902983), (957, 17362301), (3223, 5155359), (3509, 4735173), (5387, 3084411), (8497, 1955481), (9669, 1718453), (10527, 1578391), (16161, 1028137), (25491, 651827), (35453, 468669), (59257, 280401), (93467, 177771), (106359, 156223)]