1381234383

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{5737}}^1$

素因数の和:6024

約数の個数: 32

約数和(自身を含む): 2110665920

約数和(自身を除く): 729431537

約数列:

[1, 3, 9, 27, 37, 111, 241, 333, 723, 999, 2169, 5737, 6507, 8917, 17211, 26751, 51633, 80253, 154899, 212269, 240759, 636807, 1382617, 1910421, 4147851, 5731263, 12443553, 37330659, 51156829, 153470487, 460411461, 1381234383]

約数ペア:

[(1, 1381234383), (3, 460411461), (9, 153470487), (27, 51156829), (37, 37330659), (111, 12443553), (241, 5731263), (333, 4147851), (723, 1910421), (999, 1382617), (2169, 636807), (5737, 240759), (6507, 212269), (8917, 154899), (17211, 80253), (26751, 51633)]