4080778239

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{1213}}^1\times {\mathrm{38669}}^1$

素因数の和:39914

約数の個数: 16

約数和(自身を含む): 5633445600

約数和(自身を除く): 1552667361

約数列:

[1, 3, 29, 87, 1213, 3639, 35177, 38669, 105531, 116007, 1121401, 3364203, 46905497, 140716491, 1360259413, 4080778239]

約数ペア:

[(1, 4080778239), (3, 1360259413), (29, 140716491), (87, 46905497), (1213, 3364203), (3639, 1121401), (35177, 116007), (38669, 105531)]