17368169

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 23063040

約数和(自身を除く): 5694871

約数列:

[1, 7, 13, 17, 91, 103, 109, 119, 221, 721, 763, 1339, 1417, 1547, 1751, 1853, 9373, 9919, 11227, 12257, 12971, 22763, 24089, 78589, 145951, 159341, 168623, 190859, 1021657, 1336013, 2481167, 17368169]

約数ペア:

[(1, 17368169), (7, 2481167), (13, 1336013), (17, 1021657), (91, 190859), (103, 168623), (109, 159341), (119, 145951), (221, 78589), (721, 24089), (763, 22763), (1339, 12971), (1417, 12257), (1547, 11227), (1751, 9919), (1853, 9373)]