69143685

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12227}}^1$

素因数の和:12277

約数の個数: 32

約数和(自身を含む): 123258240

約数和(自身を除く): 54114555

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5655, 12227, 36681, 61135, 158951, 183405, 354583, 476853, 794755, 1063749, 1772915, 2384265, 4609579, 5318745, 13828737, 23047895, 69143685]

約数ペア:

[(1, 69143685), (3, 23047895), (5, 13828737), (13, 5318745), (15, 4609579), (29, 2384265), (39, 1772915), (65, 1063749), (87, 794755), (145, 476853), (195, 354583), (377, 183405), (435, 158951), (1131, 61135), (1885, 36681), (5655, 12227)]