12453977355

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{923543}}^1$

素因数の和:923611

約数の個数: 32

約数和(自身を含む): 21278453760

約数和(自身を除く): 8824476405

約数列:

[1, 3, 5, 15, 29, 31, 87, 93, 145, 155, 435, 465, 899, 2697, 4495, 13485, 923543, 2770629, 4617715, 13853145, 26782747, 28629833, 80348241, 85889499, 133913735, 143149165, 401741205, 429447495, 830265157, 2490795471, 4151325785, 12453977355]

約数ペア:

[(1, 12453977355), (3, 4151325785), (5, 2490795471), (15, 830265157), (29, 429447495), (31, 401741205), (87, 143149165), (93, 133913735), (145, 85889499), (155, 80348241), (435, 28629833), (465, 26782747), (899, 13853145), (2697, 4617715), (4495, 2770629), (13485, 923543)]