77399346495

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1103}}^1\times {\mathrm{275183}}^1$

素因数の和:276311

約数の個数: 32

約数和(自身を含む): 131242954752

約数和(自身を除く): 53843608257

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1103, 3309, 5515, 16545, 18751, 56253, 93755, 275183, 281265, 825549, 1375915, 4127745, 4678111, 14034333, 23390555, 70171665, 303526849, 910580547, 1517634245, 4552902735, 5159956433, 15479869299, 25799782165, 77399346495]

約数ペア:

[(1, 77399346495), (3, 25799782165), (5, 15479869299), (15, 5159956433), (17, 4552902735), (51, 1517634245), (85, 910580547), (255, 303526849), (1103, 70171665), (3309, 23390555), (5515, 14034333), (16545, 4678111), (18751, 4127745), (56253, 1375915), (93755, 825549), (275183, 281265)]