121483275

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{631}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 214414848

約数和(自身を除く): 92931573

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 151, 255, 425, 453, 631, 755, 1275, 1893, 2265, 2567, 3155, 3775, 7701, 9465, 10727, 11325, 12835, 15775, 32181, 38505, 47325, 53635, 64175, 95281, 160905, 192525, 268175, 285843, 476405, 804525, 1429215, 1619777, 2382025, 4859331, 7146075, 8098885, 24296655, 40494425, 121483275]

約数ペア:

[(1, 121483275), (3, 40494425), (5, 24296655), (15, 8098885), (17, 7146075), (25, 4859331), (51, 2382025), (75, 1619777), (85, 1429215), (151, 804525), (255, 476405), (425, 285843), (453, 268175), (631, 192525), (755, 160905), (1275, 95281), (1893, 64175), (2265, 53635), (2567, 47325), (3155, 38505), (3775, 32181), (7701, 15775), (9465, 12835), (10727, 11325)]