1113308838

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{2347}}^1$

素因数の和:2466

約数の個数: 72

約数和(自身を含む): 2581780968

約数和(自身を除く): 1468472130

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 73, 114, 146, 171, 219, 342, 361, 438, 657, 722, 1083, 1314, 1387, 2166, 2347, 2774, 3249, 4161, 4694, 6498, 7041, 8322, 12483, 14082, 21123, 24966, 26353, 42246, 44593, 52706, 79059, 89186, 133779, 158118, 171331, 237177, 267558, 342662, 401337, 474354, 513993, 802674, 847267, 1027986, 1541979, 1694534, 2541801, 3083958, 3255289, 5083602, 6510578, 7625403, 9765867, 15250806, 19531734, 29297601, 58595202, 61850491, 123700982, 185551473, 371102946, 556654419, 1113308838]

約数ペア:

[(1, 1113308838), (2, 556654419), (3, 371102946), (6, 185551473), (9, 123700982), (18, 61850491), (19, 58595202), (38, 29297601), (57, 19531734), (73, 15250806), (114, 9765867), (146, 7625403), (171, 6510578), (219, 5083602), (342, 3255289), (361, 3083958), (438, 2541801), (657, 1694534), (722, 1541979), (1083, 1027986), (1314, 847267), (1387, 802674), (2166, 513993), (2347, 474354), (2774, 401337), (3249, 342662), (4161, 267558), (4694, 237177), (6498, 171331), (7041, 158118), (8322, 133779), (12483, 89186), (14082, 79059), (21123, 52706), (24966, 44593), (26353, 42246)]