772019469

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{227533}}^1$

素因数の和:227581

約数の個数: 24

約数和(自身を含む): 1242335640

約数和(自身を除く): 470316171

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 227533, 682599, 2047797, 2957929, 6598457, 8873787, 19795371, 26621361, 59386113, 85779941, 257339823, 772019469]

約数ペア:

[(1, 772019469), (3, 257339823), (9, 85779941), (13, 59386113), (29, 26621361), (39, 19795371), (87, 8873787), (117, 6598457), (261, 2957929), (377, 2047797), (1131, 682599), (3393, 227533)]