770287178817

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{15564187}}^1$

素因数の和:15564259

約数の個数: 40

約数和(自身を含む): 1265555254656

約数和(自身を除く): 495268075839

約数列:

[1, 3, 9, 13, 27, 39, 47, 81, 117, 141, 351, 423, 611, 1053, 1269, 1833, 3807, 5499, 16497, 49491, 15564187, 46692561, 140077683, 202334431, 420233049, 607003293, 731516789, 1260699147, 1821009879, 2194550367, 5463029637, 6583651101, 9509718257, 16389088911, 19750953303, 28529154771, 59252859909, 85587464313, 256762392939, 770287178817]

約数ペア:

[(1, 770287178817), (3, 256762392939), (9, 85587464313), (13, 59252859909), (27, 28529154771), (39, 19750953303), (47, 16389088911), (81, 9509718257), (117, 6583651101), (141, 5463029637), (351, 2194550367), (423, 1821009879), (611, 1260699147), (1053, 731516789), (1269, 607003293), (1833, 420233049), (3807, 202334431), (5499, 140077683), (16497, 46692561), (49491, 15564187)]