430097985

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109859}}^1$

素因数の和:109902

約数の個数: 32

約数和(自身を含む): 790992000

約数和(自身を除く): 360894015

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 109859, 329577, 549295, 988731, 1647885, 2966193, 3185911, 4943655, 9557733, 14830965, 15929555, 28673199, 47788665, 86019597, 143365995, 430097985]

約数ペア:

[(1, 430097985), (3, 143365995), (5, 86019597), (9, 47788665), (15, 28673199), (27, 15929555), (29, 14830965), (45, 9557733), (87, 4943655), (135, 3185911), (145, 2966193), (261, 1647885), (435, 988731), (783, 549295), (1305, 329577), (3915, 109859)]