1138961235

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1\times {\mathrm{2399}}^1$

素因数の和:3459

約数の個数: 32

約数和(自身を含む): 1883750400

約数和(自身を除く): 744789165

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 1021, 2399, 3063, 5105, 7197, 11995, 15315, 31651, 35985, 74369, 94953, 158255, 223107, 371845, 474765, 1115535, 2449379, 7348137, 12246895, 36740685, 75930749, 227792247, 379653745, 1138961235]

約数ペア:

[(1, 1138961235), (3, 379653745), (5, 227792247), (15, 75930749), (31, 36740685), (93, 12246895), (155, 7348137), (465, 2449379), (1021, 1115535), (2399, 474765), (3063, 371845), (5105, 223107), (7197, 158255), (11995, 94953), (15315, 74369), (31651, 35985)]