252177741

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{474911}}^1$

素因数の和:474976

約数の個数: 12

約数和(自身を含む): 370431360

約数和(自身を除く): 118253619

約数列:

[1, 3, 9, 59, 177, 531, 474911, 1424733, 4274199, 28019749, 84059247, 252177741]

約数ペア:

[(1, 252177741), (3, 84059247), (9, 28019749), (59, 4274199), (177, 1424733), (531, 474911)]