2079435075

素因数分解:

$3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{1481}}^1$

素因数の和:1784

約数の個数: 48

約数和(自身を含む): 3493797216

約数和(自身を除く): 1414362141

約数列:

[1, 3, 5, 15, 25, 75, 97, 193, 291, 485, 579, 965, 1455, 1481, 2425, 2895, 4443, 4825, 7275, 7405, 14475, 18721, 22215, 37025, 56163, 93605, 111075, 143657, 280815, 285833, 430971, 468025, 718285, 857499, 1404075, 1429165, 2154855, 3591425, 4287495, 7145825, 10774275, 21437475, 27725801, 83177403, 138629005, 415887015, 693145025, 2079435075]

約数ペア:

[(1, 2079435075), (3, 693145025), (5, 415887015), (15, 138629005), (25, 83177403), (75, 27725801), (97, 21437475), (193, 10774275), (291, 7145825), (485, 4287495), (579, 3591425), (965, 2154855), (1455, 1429165), (1481, 1404075), (2425, 857499), (2895, 718285), (4443, 468025), (4825, 430971), (7275, 285833), (7405, 280815), (14475, 143657), (18721, 111075), (22215, 93605), (37025, 56163)]