982996065

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{16193}}^1$

素因数の和:16294

約数の個数: 48

約数和(自身を含む): 1818910080

約数和(自身を除く): 835914015

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 71, 95, 171, 213, 285, 355, 639, 855, 1065, 1349, 3195, 4047, 6745, 12141, 16193, 20235, 48579, 60705, 80965, 145737, 242895, 307667, 728685, 923001, 1149703, 1538335, 2769003, 3449109, 4615005, 5748515, 10347327, 13845015, 17245545, 21844357, 51736635, 65533071, 109221785, 196599213, 327665355, 982996065]

約数ペア:

[(1, 982996065), (3, 327665355), (5, 196599213), (9, 109221785), (15, 65533071), (19, 51736635), (45, 21844357), (57, 17245545), (71, 13845015), (95, 10347327), (171, 5748515), (213, 4615005), (285, 3449109), (355, 2769003), (639, 1538335), (855, 1149703), (1065, 923001), (1349, 728685), (3195, 307667), (4047, 242895), (6745, 145737), (12141, 80965), (16193, 60705), (20235, 48579)]