84978179

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:731

約数の個数: 24

約数和(自身を含む): 101888640

約数和(自身を除く): 16910461

約数列:

[1, 11, 13, 89, 121, 143, 607, 979, 1157, 1573, 6677, 7891, 10769, 12727, 54023, 73447, 86801, 139997, 594253, 702299, 954811, 6536783, 7725289, 84978179]

約数ペア:

[(1, 84978179), (11, 7725289), (13, 6536783), (89, 954811), (121, 702299), (143, 594253), (607, 139997), (979, 86801), (1157, 73447), (1573, 54023), (6677, 12727), (7891, 10769)]