123903778461

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{12799}}^1\times {\mathrm{40847}}^1$

素因数の和:53728

約数の個数: 16

約数和(自身を含む): 167313408000

約数和(自身を除く): 43409629539

約数列:

[1, 3, 79, 237, 12799, 38397, 40847, 122541, 1011121, 3033363, 3226913, 9680739, 522800753, 1568402259, 41301259487, 123903778461]

約数ペア:

[(1, 123903778461), (3, 41301259487), (79, 1568402259), (237, 522800753), (12799, 9680739), (38397, 3226913), (40847, 3033363), (122541, 1011121)]