103489295

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11971}}^1$

素因数の和:12015

約数の個数: 32

約数和(自身を含む): 160903680

約数和(自身を除く): 57414385

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 247, 455, 665, 1235, 1729, 8645, 11971, 59855, 83797, 155623, 227449, 418985, 778115, 1089361, 1137245, 1592143, 2956837, 5446805, 7960715, 14784185, 20697859, 103489295]

約数ペア:

[(1, 103489295), (5, 20697859), (7, 14784185), (13, 7960715), (19, 5446805), (35, 2956837), (65, 1592143), (91, 1137245), (95, 1089361), (133, 778115), (247, 418985), (455, 227449), (665, 155623), (1235, 83797), (1729, 59855), (8645, 11971)]