79940025

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{32299}}^1$

素因数の和:32326

約数の個数: 36

約数和(自身を含む): 156202800

約数和(自身を除く): 76262775

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 32299, 96897, 161495, 290691, 355289, 484485, 807475, 1065867, 1453455, 1776445, 2422425, 3197601, 5329335, 7267275, 8882225, 15988005, 26646675, 79940025]

約数ペア:

[(1, 79940025), (3, 26646675), (5, 15988005), (9, 8882225), (11, 7267275), (15, 5329335), (25, 3197601), (33, 2422425), (45, 1776445), (55, 1453455), (75, 1065867), (99, 807475), (165, 484485), (225, 355289), (275, 290691), (495, 161495), (825, 96897), (2475, 32299)]