248695095

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{32069}}^1$

素因数の和:32135

約数の個数: 32

約数和(自身を含む): 443335680

約数和(自身を除く): 194640585

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 2585, 7755, 32069, 96207, 160345, 352759, 481035, 1058277, 1507243, 1763795, 4521729, 5291385, 7536215, 16579673, 22608645, 49739019, 82898365, 248695095]

約数ペア:

[(1, 248695095), (3, 82898365), (5, 49739019), (11, 22608645), (15, 16579673), (33, 7536215), (47, 5291385), (55, 4521729), (141, 1763795), (165, 1507243), (235, 1058277), (517, 481035), (705, 352759), (1551, 160345), (2585, 96207), (7755, 32069)]