84497805

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{38321}}^1$

素因数の和:38346

約数の個数: 36

約数和(自身を含む): 170379612

約数和(自身を除く): 85881807

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 38321, 114963, 191605, 268247, 344889, 574815, 804741, 1341235, 1724445, 1877729, 2414223, 4023705, 5633187, 9388645, 12071115, 16899561, 28165935, 84497805]

約数ペア:

[(1, 84497805), (3, 28165935), (5, 16899561), (7, 12071115), (9, 9388645), (15, 5633187), (21, 4023705), (35, 2414223), (45, 1877729), (49, 1724445), (63, 1341235), (105, 804741), (147, 574815), (245, 344889), (315, 268247), (441, 191605), (735, 114963), (2205, 38321)]