2673217921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{22727}}^1$

素因数の和:22809

約数の個数: 24

約数和(自身を含む): 3181738176

約数和(自身を除く): 508520255

約数列:

[1, 11, 17, 37, 187, 289, 407, 629, 3179, 6919, 10693, 22727, 117623, 249997, 386359, 840899, 4249949, 6568103, 9249889, 14295283, 72249133, 157248113, 243019811, 2673217921]

約数ペア:

[(1, 2673217921), (11, 243019811), (17, 157248113), (37, 72249133), (187, 14295283), (289, 9249889), (407, 6568103), (629, 4249949), (3179, 840899), (6919, 386359), (10693, 249997), (22727, 117623)]