4230477

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 6439680

約数和(自身を除く): 2209203

約数列:

[1, 3, 9, 31, 59, 93, 177, 257, 279, 531, 771, 1829, 2313, 5487, 7967, 15163, 16461, 23901, 45489, 71703, 136467, 470053, 1410159, 4230477]

約数ペア:

[(1, 4230477), (3, 1410159), (9, 470053), (31, 136467), (59, 71703), (93, 45489), (177, 23901), (257, 16461), (279, 15163), (531, 7967), (771, 5487), (1829, 2313)]