122379957

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{929}}^1$

素因数の和:1003

約数の個数: 64

約数和(自身を含む): 224985600

約数和(自身を除く): 102605643

約数列:

[1, 3, 7, 9, 17, 21, 27, 41, 51, 63, 119, 123, 153, 189, 287, 357, 369, 459, 697, 861, 929, 1071, 1107, 2091, 2583, 2787, 3213, 4879, 6273, 6503, 7749, 8361, 14637, 15793, 18819, 19509, 25083, 38089, 43911, 47379, 58527, 110551, 114267, 131733, 142137, 175581, 266623, 331653, 342801, 426411, 647513, 799869, 994959, 1028403, 1942539, 2399607, 2984877, 4532591, 5827617, 7198821, 13597773, 17482851, 40793319, 122379957]

約数ペア:

[(1, 122379957), (3, 40793319), (7, 17482851), (9, 13597773), (17, 7198821), (21, 5827617), (27, 4532591), (41, 2984877), (51, 2399607), (63, 1942539), (119, 1028403), (123, 994959), (153, 799869), (189, 647513), (287, 426411), (357, 342801), (369, 331653), (459, 266623), (697, 175581), (861, 142137), (929, 131733), (1071, 114267), (1107, 110551), (2091, 58527), (2583, 47379), (2787, 43911), (3213, 38089), (4879, 25083), (6273, 19509), (6503, 18819), (7749, 15793), (8361, 14637)]