70754877

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:431

約数の個数: 40

約数和(自身を含む): 111443904

約数和(自身を除く): 40689027

約数列:

[1, 3, 9, 23, 27, 69, 81, 163, 207, 233, 489, 621, 699, 1467, 1863, 2097, 3749, 4401, 5359, 6291, 11247, 13203, 16077, 18873, 33741, 37979, 48231, 101223, 113937, 144693, 303669, 341811, 434079, 873517, 1025433, 2620551, 3076299, 7861653, 23584959, 70754877]

約数ペア:

[(1, 70754877), (3, 23584959), (9, 7861653), (23, 3076299), (27, 2620551), (69, 1025433), (81, 873517), (163, 434079), (207, 341811), (233, 303669), (489, 144693), (621, 113937), (699, 101223), (1467, 48231), (1863, 37979), (2097, 33741), (3749, 18873), (4401, 16077), (5359, 13203), (6291, 11247)]