133291229281

素因数分解:

$7^4\times {\mathrm{179}}^1\times {\mathrm{523}}^1\times {\mathrm{593}}^1$

素因数の和:1323

約数の個数: 40

約数和(自身を含む): 156929050080

約数和(自身を除く): 23637820799

約数列:

[1, 7, 49, 179, 343, 523, 593, 1253, 2401, 3661, 4151, 8771, 25627, 29057, 61397, 93617, 106147, 179389, 203399, 310139, 429779, 655319, 743029, 1255723, 1423793, 2170973, 4587233, 5201203, 15196811, 32110631, 36408421, 55514881, 106377677, 224774417, 254858947, 388604167, 744643739, 2720229169, 19041604183, 133291229281]

約数ペア:

[(1, 133291229281), (7, 19041604183), (49, 2720229169), (179, 744643739), (343, 388604167), (523, 254858947), (593, 224774417), (1253, 106377677), (2401, 55514881), (3661, 36408421), (4151, 32110631), (8771, 15196811), (25627, 5201203), (29057, 4587233), (61397, 2170973), (93617, 1423793), (106147, 1255723), (179389, 743029), (203399, 655319), (310139, 429779)]