13141935

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 24766560

約数和(自身を除く): 11624625

約数列:

[1, 3, 5, 9, 15, 17, 41, 45, 51, 85, 123, 153, 205, 255, 369, 419, 615, 697, 765, 1257, 1845, 2091, 2095, 3485, 3771, 6273, 6285, 7123, 10455, 17179, 18855, 21369, 31365, 35615, 51537, 64107, 85895, 106845, 154611, 257685, 292043, 320535, 773055, 876129, 1460215, 2628387, 4380645, 13141935]

約数ペア:

[(1, 13141935), (3, 4380645), (5, 2628387), (9, 1460215), (15, 876129), (17, 773055), (41, 320535), (45, 292043), (51, 257685), (85, 154611), (123, 106845), (153, 85895), (205, 64107), (255, 51537), (369, 35615), (419, 31365), (615, 21369), (697, 18855), (765, 17179), (1257, 10455), (1845, 7123), (2091, 6285), (2095, 6273), (3485, 3771)]