71327685

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3023}}^1$

素因数の和:3066

約数の個数: 48

約数和(自身を含む): 135136512

約数和(自身を除く): 63808827

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 121, 143, 165, 195, 363, 429, 605, 715, 1573, 1815, 2145, 3023, 4719, 7865, 9069, 15115, 23595, 33253, 39299, 45345, 99759, 117897, 166265, 196495, 365783, 432289, 498795, 589485, 1097349, 1296867, 1828915, 2161445, 4755179, 5486745, 6484335, 14265537, 23775895, 71327685]

約数ペア:

[(1, 71327685), (3, 23775895), (5, 14265537), (11, 6484335), (13, 5486745), (15, 4755179), (33, 2161445), (39, 1828915), (55, 1296867), (65, 1097349), (121, 589485), (143, 498795), (165, 432289), (195, 365783), (363, 196495), (429, 166265), (605, 117897), (715, 99759), (1573, 45345), (1815, 39299), (2145, 33253), (3023, 23595), (4719, 15115), (7865, 9069)]