40896285

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2377}}^1$

素因数の和:2453

約数の個数: 32

約数和(自身を含む): 69399552

約数和(自身を除く): 28503267

約数列:

[1, 3, 5, 15, 31, 37, 93, 111, 155, 185, 465, 555, 1147, 2377, 3441, 5735, 7131, 11885, 17205, 35655, 73687, 87949, 221061, 263847, 368435, 439745, 1105305, 1319235, 2726419, 8179257, 13632095, 40896285]

約数ペア:

[(1, 40896285), (3, 13632095), (5, 8179257), (15, 2726419), (31, 1319235), (37, 1105305), (93, 439745), (111, 368435), (155, 263847), (185, 221061), (465, 87949), (555, 73687), (1147, 35655), (2377, 17205), (3441, 11885), (5735, 7131)]