13233431277

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1\times {\mathrm{7573}}^1$

素因数の和:8538

約数の個数: 48

約数和(自身を含む): 21976718400

約数和(自身を除く): 8743287123

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 929, 1881, 2787, 7573, 8361, 10219, 17651, 22719, 30657, 52953, 68157, 83303, 91971, 143887, 158859, 194161, 249909, 431661, 582483, 749727, 1294983, 1582757, 1747449, 4748271, 7035317, 14244813, 21105951, 63317853, 77388487, 133671023, 232165461, 401013069, 696496383, 1203039207, 1470381253, 4411143759, 13233431277]

約数ペア:

[(1, 13233431277), (3, 4411143759), (9, 1470381253), (11, 1203039207), (19, 696496383), (33, 401013069), (57, 232165461), (99, 133671023), (171, 77388487), (209, 63317853), (627, 21105951), (929, 14244813), (1881, 7035317), (2787, 4748271), (7573, 1747449), (8361, 1582757), (10219, 1294983), (17651, 749727), (22719, 582483), (30657, 431661), (52953, 249909), (68157, 194161), (83303, 158859), (91971, 143887)]