128604283633

素因数分解:

$7^2\times {\mathrm{19}}^2\times {\mathrm{601}}^1\times {\mathrm{12097}}^1$

素因数の和:12750

約数の個数: 36

約数和(自身を含む): 158164824132

約数和(自身を除く): 29560540499

約数列:

[1, 7, 19, 49, 133, 361, 601, 931, 2527, 4207, 11419, 12097, 17689, 29449, 79933, 84679, 216961, 229843, 559531, 592753, 1518727, 1608901, 4367017, 7270297, 10631089, 11262307, 30569119, 50892079, 138135643, 213983833, 356244553, 966949501, 2624577217, 6768646507, 18372040519, 128604283633]

約数ペア:

[(1, 128604283633), (7, 18372040519), (19, 6768646507), (49, 2624577217), (133, 966949501), (361, 356244553), (601, 213983833), (931, 138135643), (2527, 50892079), (4207, 30569119), (11419, 11262307), (12097, 10631089), (17689, 7270297), (29449, 4367017), (79933, 1608901), (84679, 1518727), (216961, 592753), (229843, 559531)]