1258877529

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41543}}^1$

素因数の和:41606

約数の個数: 48

約数和(自身を含む): 2298546432

約数和(自身を除く): 1039668903

約数列:

[1, 3, 7, 9, 13, 21, 37, 39, 63, 91, 111, 117, 259, 273, 333, 481, 777, 819, 1443, 2331, 3367, 4329, 10101, 30303, 41543, 124629, 290801, 373887, 540059, 872403, 1537091, 1620177, 2617209, 3780413, 4611273, 4860531, 10759637, 11341239, 13833819, 19982183, 32278911, 34023717, 59946549, 96836733, 139875281, 179839647, 419625843, 1258877529]

約数ペア:

[(1, 1258877529), (3, 419625843), (7, 179839647), (9, 139875281), (13, 96836733), (21, 59946549), (37, 34023717), (39, 32278911), (63, 19982183), (91, 13833819), (111, 11341239), (117, 10759637), (259, 4860531), (273, 4611273), (333, 3780413), (481, 2617209), (777, 1620177), (819, 1537091), (1443, 872403), (2331, 540059), (3367, 373887), (4329, 290801), (10101, 124629), (30303, 41543)]