68493055005

素因数分解:

$3^3\times 5^1\times {\mathrm{1721}}^1\times {\mathrm{294803}}^1$

素因数の和:296538

約数の個数: 32

約数和(自身を含む): 121836597120

約数和(自身を除く): 53343542115

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1721, 5163, 8605, 15489, 25815, 46467, 77445, 232335, 294803, 884409, 1474015, 2653227, 4422045, 7959681, 13266135, 39798405, 507355963, 1522067889, 2536779815, 4566203667, 7610339445, 13698611001, 22831018335, 68493055005]

約数ペア:

[(1, 68493055005), (3, 22831018335), (5, 13698611001), (9, 7610339445), (15, 4566203667), (27, 2536779815), (45, 1522067889), (135, 507355963), (1721, 39798405), (5163, 13266135), (8605, 7959681), (15489, 4422045), (25815, 2653227), (46467, 1474015), (77445, 884409), (232335, 294803)]