14691915

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{2221}}^1$

素因数の和:2249

約数の個数: 48

約数和(自身を含む): 30396960

約数和(自身を除く): 15705045

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 735, 945, 1323, 2205, 2221, 6615, 6663, 11105, 15547, 19989, 33315, 46641, 59967, 77735, 99945, 108829, 139923, 233205, 299835, 326487, 419769, 544145, 699615, 979461, 1632435, 2098845, 2938383, 4897305, 14691915]

約数ペア:

[(1, 14691915), (3, 4897305), (5, 2938383), (7, 2098845), (9, 1632435), (15, 979461), (21, 699615), (27, 544145), (35, 419769), (45, 326487), (49, 299835), (63, 233205), (105, 139923), (135, 108829), (147, 99945), (189, 77735), (245, 59967), (315, 46641), (441, 33315), (735, 19989), (945, 15547), (1323, 11105), (2205, 6663), (2221, 6615)]