201943117791

素因数分解:

$3^6\times {\mathrm{151}}^1\times {\mathrm{487}}^1\times {\mathrm{3767}}^1$

素因数の和:4423

約数の個数: 56

約数和(自身を含む): 305488218624

約数和(自身を除く): 103545100833

約数列:

[1, 3, 9, 27, 81, 151, 243, 453, 487, 729, 1359, 1461, 3767, 4077, 4383, 11301, 12231, 13149, 33903, 36693, 39447, 73537, 101709, 110079, 118341, 220611, 305127, 355023, 568817, 661833, 915381, 1706451, 1834529, 1985499, 2746143, 5119353, 5503587, 5956497, 15358059, 16510761, 17869491, 46074177, 49532283, 53608473, 138222531, 148596849, 277013879, 414667593, 445790547, 831041637, 1337371641, 2493124911, 7479374733, 22438124199, 67314372597, 201943117791]

約数ペア:

[(1, 201943117791), (3, 67314372597), (9, 22438124199), (27, 7479374733), (81, 2493124911), (151, 1337371641), (243, 831041637), (453, 445790547), (487, 414667593), (729, 277013879), (1359, 148596849), (1461, 138222531), (3767, 53608473), (4077, 49532283), (4383, 46074177), (11301, 17869491), (12231, 16510761), (13149, 15358059), (33903, 5956497), (36693, 5503587), (39447, 5119353), (73537, 2746143), (101709, 1985499), (110079, 1834529), (118341, 1706451), (220611, 915381), (305127, 661833), (355023, 568817)]