12237603

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 20684160

約数和(自身を除く): 8446557

約数列:

[1, 3, 7, 17, 21, 49, 51, 59, 83, 119, 147, 177, 249, 357, 413, 581, 833, 1003, 1239, 1411, 1743, 2499, 2891, 3009, 4067, 4233, 4897, 7021, 8673, 9877, 12201, 14691, 21063, 29631, 34279, 49147, 69139, 83249, 102837, 147441, 207417, 239953, 249747, 582743, 719859, 1748229, 4079201, 12237603]

約数ペア:

[(1, 12237603), (3, 4079201), (7, 1748229), (17, 719859), (21, 582743), (49, 249747), (51, 239953), (59, 207417), (83, 147441), (119, 102837), (147, 83249), (177, 69139), (249, 49147), (357, 34279), (413, 29631), (581, 21063), (833, 14691), (1003, 12201), (1239, 9877), (1411, 8673), (1743, 7021), (2499, 4897), (2891, 4233), (3009, 4067)]