1885203

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 2920320

約数和(自身を除く): 1035117

約数列:

[1, 3, 9, 29, 31, 87, 93, 233, 261, 279, 699, 899, 2097, 2697, 6757, 7223, 8091, 20271, 21669, 60813, 65007, 209467, 628401, 1885203]

約数ペア:

[(1, 1885203), (3, 628401), (9, 209467), (29, 65007), (31, 60813), (87, 21669), (93, 20271), (233, 8091), (261, 7223), (279, 6757), (699, 2697), (899, 2097)]