722128234893

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5303}}^1\times {\mathrm{120401}}^1$

素因数の和:125749

約数の個数: 32

約数和(自身を含む): 1072868509440

約数和(自身を除く): 350740274547

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 5303, 15909, 68939, 120401, 153787, 206817, 361203, 461361, 1565213, 1999231, 3491629, 4695639, 5997693, 10474887, 45391177, 136173531, 638486503, 1915459509, 8300324539, 18516108587, 24900973617, 55548325761, 240709411631, 722128234893]

約数ペア:

[(1, 722128234893), (3, 240709411631), (13, 55548325761), (29, 24900973617), (39, 18516108587), (87, 8300324539), (377, 1915459509), (1131, 638486503), (5303, 136173531), (15909, 45391177), (68939, 10474887), (120401, 5997693), (153787, 4695639), (206817, 3491629), (361203, 1999231), (461361, 1565213)]