305087433

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{1051}}^1$

素因数の和:1685

約数の個数: 32

約数和(自身を含む): 486377472

約数和(自身を除く): 181290039

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 601, 1051, 1803, 3153, 4207, 7357, 12621, 13823, 22071, 24173, 41469, 72519, 96761, 169211, 290283, 507633, 631651, 1894953, 4421557, 13264671, 14527973, 43583919, 101695811, 305087433]

約数ペア:

[(1, 305087433), (3, 101695811), (7, 43583919), (21, 14527973), (23, 13264671), (69, 4421557), (161, 1894953), (483, 631651), (601, 507633), (1051, 290283), (1803, 169211), (3153, 96761), (4207, 72519), (7357, 41469), (12621, 24173), (13823, 22071)]