69690335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3361}}^1$

素因数の和:3419

約数の個数: 32

約数和(自身を含む): 101666880

約数和(自身を除く): 31976545

約数列:

[1, 5, 11, 13, 29, 55, 65, 143, 145, 319, 377, 715, 1595, 1885, 3361, 4147, 16805, 20735, 36971, 43693, 97469, 184855, 218465, 480623, 487345, 1072159, 1267097, 2403115, 5360795, 6335485, 13938067, 69690335]

約数ペア:

[(1, 69690335), (5, 13938067), (11, 6335485), (13, 5360795), (29, 2403115), (55, 1267097), (65, 1072159), (143, 487345), (145, 480623), (319, 218465), (377, 184855), (715, 97469), (1595, 43693), (1885, 36971), (3361, 20735), (4147, 16805)]