23900535

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5711}}^1$

素因数の和:5756

約数の個数: 32

約数和(自身を含む): 43868160

約数和(自身を除く): 19967625

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 5711, 17133, 28555, 51399, 85665, 154197, 177041, 256995, 531123, 770985, 885205, 1593369, 2655615, 4780107, 7966845, 23900535]

約数ペア:

[(1, 23900535), (3, 7966845), (5, 4780107), (9, 2655615), (15, 1593369), (27, 885205), (31, 770985), (45, 531123), (93, 256995), (135, 177041), (155, 154197), (279, 85665), (465, 51399), (837, 28555), (1395, 17133), (4185, 5711)]