1795426678731

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12409}}^1\times {\mathrm{405287}}^1$

素因数の和:417723

約数の個数: 32

約数和(自身を含む): 2897063470080

約数和(自身を除く): 1101636791349

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 12409, 37227, 86863, 210953, 260589, 405287, 632859, 1215861, 1476671, 2837009, 4430013, 6889879, 8511027, 20669637, 48229153, 144687459, 5029206383, 15087619149, 35204444681, 85496508511, 105613334043, 256489525533, 598475559577, 1795426678731]

約数ペア:

[(1, 1795426678731), (3, 598475559577), (7, 256489525533), (17, 105613334043), (21, 85496508511), (51, 35204444681), (119, 15087619149), (357, 5029206383), (12409, 144687459), (37227, 48229153), (86863, 20669637), (210953, 8511027), (260589, 6889879), (405287, 4430013), (632859, 2837009), (1215861, 1476671)]