513517878

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{14851}}^1$

素因数の和:14989

約数の個数: 48

約数和(自身を含む): 1188575856

約数和(自身を除く): 675057978

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 113, 153, 226, 306, 339, 678, 1017, 1921, 2034, 3842, 5763, 11526, 14851, 17289, 29702, 34578, 44553, 89106, 133659, 252467, 267318, 504934, 757401, 1514802, 1678163, 2272203, 3356326, 4544406, 5034489, 10068978, 15103467, 28528771, 30206934, 57057542, 85586313, 171172626, 256758939, 513517878]

約数ペア:

[(1, 513517878), (2, 256758939), (3, 171172626), (6, 85586313), (9, 57057542), (17, 30206934), (18, 28528771), (34, 15103467), (51, 10068978), (102, 5034489), (113, 4544406), (153, 3356326), (226, 2272203), (306, 1678163), (339, 1514802), (678, 757401), (1017, 504934), (1921, 267318), (2034, 252467), (3842, 133659), (5763, 89106), (11526, 44553), (14851, 34578), (17289, 29702)]