201042597

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{677}}^1$

素因数の和:945

約数の個数: 32

約数和(自身を含む): 312422400

約数和(自身を除く): 111379803

約数列:

[1, 3, 7, 21, 79, 179, 237, 537, 553, 677, 1253, 1659, 2031, 3759, 4739, 14141, 14217, 42423, 53483, 98987, 121183, 160449, 296961, 363549, 374381, 848281, 1123143, 2544843, 9573457, 28720371, 67014199, 201042597]

約数ペア:

[(1, 201042597), (3, 67014199), (7, 28720371), (21, 9573457), (79, 2544843), (179, 1123143), (237, 848281), (537, 374381), (553, 363549), (677, 296961), (1253, 160449), (1659, 121183), (2031, 98987), (3759, 53483), (4739, 42423), (14141, 14217)]