133701915

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1061}}^1$

素因数の和:1371

約数の個数: 32

約数和(自身を含む): 221847552

約数和(自身を除く): 88145637

約数列:

[1, 3, 5, 15, 31, 93, 155, 271, 465, 813, 1061, 1355, 3183, 4065, 5305, 8401, 15915, 25203, 32891, 42005, 98673, 126015, 164455, 287531, 493365, 862593, 1437655, 4312965, 8913461, 26740383, 44567305, 133701915]

約数ペア:

[(1, 133701915), (3, 44567305), (5, 26740383), (15, 8913461), (31, 4312965), (93, 1437655), (155, 862593), (271, 493365), (465, 287531), (813, 164455), (1061, 126015), (1355, 98673), (3183, 42005), (4065, 32891), (5305, 25203), (8401, 15915)]