12351535

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 17994240

約数和(自身を除く): 5642705

約数列:

[1, 5, 7, 29, 35, 43, 145, 203, 215, 283, 301, 1015, 1247, 1415, 1505, 1981, 6235, 8207, 8729, 9905, 12169, 41035, 43645, 57449, 60845, 85183, 287245, 352901, 425915, 1764505, 2470307, 12351535]

約数ペア:

[(1, 12351535), (5, 2470307), (7, 1764505), (29, 425915), (35, 352901), (43, 287245), (145, 85183), (203, 60845), (215, 57449), (283, 43645), (301, 41035), (1015, 12169), (1247, 9905), (1415, 8729), (1505, 8207), (1981, 6235)]