37205587359

素因数分解:

$3^8\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{661}}^1$

素因数の和:1081

約数の個数: 72

約数和(自身を含む): 58476324192

約数和(自身を除く): 21270736833

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 373, 621, 661, 729, 1119, 1863, 1983, 2187, 3357, 5589, 5949, 6561, 8579, 10071, 15203, 16767, 17847, 25737, 30213, 45609, 50301, 53541, 77211, 90639, 136827, 150903, 160623, 231633, 246553, 271917, 410481, 481869, 694899, 739659, 815751, 1231443, 1445607, 2084697, 2218977, 2447253, 3694329, 4336821, 5670719, 6254091, 6656931, 11082987, 17012157, 18762273, 19970793, 33248961, 51036471, 56286819, 59912379, 99746883, 153109413, 179737137, 459328239, 539211411, 1377984717, 1617634233, 4133954151, 12401862453, 37205587359]

約数ペア:

[(1, 37205587359), (3, 12401862453), (9, 4133954151), (23, 1617634233), (27, 1377984717), (69, 539211411), (81, 459328239), (207, 179737137), (243, 153109413), (373, 99746883), (621, 59912379), (661, 56286819), (729, 51036471), (1119, 33248961), (1863, 19970793), (1983, 18762273), (2187, 17012157), (3357, 11082987), (5589, 6656931), (5949, 6254091), (6561, 5670719), (8579, 4336821), (10071, 3694329), (15203, 2447253), (16767, 2218977), (17847, 2084697), (25737, 1445607), (30213, 1231443), (45609, 815751), (50301, 739659), (53541, 694899), (77211, 481869), (90639, 410481), (136827, 271917), (150903, 246553), (160623, 231633)]