41985801

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 80196480

約数和(自身を除く): 38210679

約数列:

[1, 3, 9, 11, 13, 17, 19, 33, 39, 51, 57, 99, 101, 117, 143, 153, 171, 187, 209, 221, 247, 303, 323, 429, 561, 627, 663, 741, 909, 969, 1111, 1287, 1313, 1683, 1717, 1881, 1919, 1989, 2223, 2431, 2717, 2907, 3333, 3553, 3939, 4199, 5151, 5757, 7293, 8151, 9999, 10659, 11817, 12597, 14443, 15453, 17271, 18887, 21109, 21879, 22321, 24453, 24947, 31977, 32623, 37791, 43329, 46189, 56661, 63327, 66963, 74841, 97869, 129987, 138567, 169983, 189981, 200889, 224523, 245531, 274417, 293607, 358853, 415701, 424099, 736593, 823251, 1076559, 1272297, 2209779, 2469753, 3229677, 3816891, 4665089, 13995267, 41985801]

約数ペア:

[(1, 41985801), (3, 13995267), (9, 4665089), (11, 3816891), (13, 3229677), (17, 2469753), (19, 2209779), (33, 1272297), (39, 1076559), (51, 823251), (57, 736593), (99, 424099), (101, 415701), (117, 358853), (143, 293607), (153, 274417), (171, 245531), (187, 224523), (209, 200889), (221, 189981), (247, 169983), (303, 138567), (323, 129987), (429, 97869), (561, 74841), (627, 66963), (663, 63327), (741, 56661), (909, 46189), (969, 43329), (1111, 37791), (1287, 32623), (1313, 31977), (1683, 24947), (1717, 24453), (1881, 22321), (1919, 21879), (1989, 21109), (2223, 18887), (2431, 17271), (2717, 15453), (2907, 14443), (3333, 12597), (3553, 11817), (3939, 10659), (4199, 9999), (5151, 8151), (5757, 7293)]