30929955

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2753}}^1$

素因数の和:2875

約数の個数: 32

約数和(自身を含む): 57106944

約数和(自身を除く): 26176989

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 107, 321, 535, 749, 1605, 2247, 2753, 3745, 8259, 11235, 13765, 19271, 41295, 57813, 96355, 289065, 294571, 883713, 1472855, 2061997, 4418565, 6185991, 10309985, 30929955]

約数ペア:

[(1, 30929955), (3, 10309985), (5, 6185991), (7, 4418565), (15, 2061997), (21, 1472855), (35, 883713), (105, 294571), (107, 289065), (321, 96355), (535, 57813), (749, 41295), (1605, 19271), (2247, 13765), (2753, 11235), (3745, 8259)]