4080984089

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{4957}}^1$

素因数の和:5169

約数の個数: 32

約数和(自身を含む): 5130935040

約数和(自身を除く): 1049950951

約数列:

[1, 7, 13, 83, 91, 109, 581, 763, 1079, 1417, 4957, 7553, 9047, 9919, 34699, 63329, 64441, 117611, 411431, 451087, 540313, 823277, 2880017, 3782191, 5348603, 7024069, 37440221, 44845979, 49168483, 313921853, 582997727, 4080984089]

約数ペア:

[(1, 4080984089), (7, 582997727), (13, 313921853), (83, 49168483), (91, 44845979), (109, 37440221), (581, 7024069), (763, 5348603), (1079, 3782191), (1417, 2880017), (4957, 823277), (7553, 540313), (9047, 451087), (9919, 411431), (34699, 117611), (63329, 64441)]