1275795878

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1201}}^1\times {\mathrm{3299}}^1$

素因数の和:4532

約数の個数: 32

約数和(自身を含む): 2284761600

約数和(自身を除く): 1008965722

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 1201, 2402, 3299, 6598, 8407, 16814, 23093, 27623, 46186, 55246, 75877, 151754, 193361, 386722, 531139, 1062278, 3962099, 7924198, 27734693, 55469386, 91128277, 182256554, 637897939, 1275795878]

約数ペア:

[(1, 1275795878), (2, 637897939), (7, 182256554), (14, 91128277), (23, 55469386), (46, 27734693), (161, 7924198), (322, 3962099), (1201, 1062278), (2402, 531139), (3299, 386722), (6598, 193361), (8407, 151754), (16814, 75877), (23093, 55246), (27623, 46186)]