202325550345

素因数分解:

$3^2\times 5^1\times {\mathrm{21061}}^1\times {\mathrm{213481}}^1$

素因数の和:234553

約数の個数: 24

約数和(自身を含む): 350715914952

約数和(自身を除く): 148390364607

約数列:

[1, 3, 5, 9, 15, 45, 21061, 63183, 105305, 189549, 213481, 315915, 640443, 947745, 1067405, 1921329, 3202215, 9606645, 4496123341, 13488370023, 22480616705, 40465110069, 67441850115, 202325550345]

約数ペア:

[(1, 202325550345), (3, 67441850115), (5, 40465110069), (9, 22480616705), (15, 13488370023), (45, 4496123341), (21061, 9606645), (63183, 3202215), (105305, 1921329), (189549, 1067405), (213481, 947745), (315915, 640443)]