12162633

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 20749824

約数和(自身を除く): 8587191

約数列:

[1, 3, 7, 17, 21, 31, 49, 51, 93, 119, 147, 157, 217, 357, 471, 527, 651, 833, 1099, 1519, 1581, 2499, 2669, 3297, 3689, 4557, 4867, 7693, 8007, 11067, 14601, 18683, 23079, 25823, 34069, 56049, 77469, 82739, 102207, 130781, 238483, 248217, 392343, 579173, 715449, 1737519, 4054211, 12162633]

約数ペア:

[(1, 12162633), (3, 4054211), (7, 1737519), (17, 715449), (21, 579173), (31, 392343), (49, 248217), (51, 238483), (93, 130781), (119, 102207), (147, 82739), (157, 77469), (217, 56049), (357, 34069), (471, 25823), (527, 23079), (651, 18683), (833, 14601), (1099, 11067), (1519, 8007), (1581, 7693), (2499, 4867), (2669, 4557), (3297, 3689)]