634172454

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{39103}}^1$

素因数の和:39181

約数の個数: 48

約数和(自身を含む): 1482354432

約数和(自身を除く): 848181978

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 53, 102, 106, 153, 159, 306, 318, 477, 901, 954, 1802, 2703, 5406, 8109, 16218, 39103, 78206, 117309, 234618, 351927, 664751, 703854, 1329502, 1994253, 2072459, 3988506, 4144918, 5982759, 6217377, 11965518, 12434754, 18652131, 35231803, 37304262, 70463606, 105695409, 211390818, 317086227, 634172454]

約数ペア:

[(1, 634172454), (2, 317086227), (3, 211390818), (6, 105695409), (9, 70463606), (17, 37304262), (18, 35231803), (34, 18652131), (51, 12434754), (53, 11965518), (102, 6217377), (106, 5982759), (153, 4144918), (159, 3988506), (306, 2072459), (318, 1994253), (477, 1329502), (901, 703854), (954, 664751), (1802, 351927), (2703, 234618), (5406, 117309), (8109, 78206), (16218, 39103)]