1524135

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 2661120

約数和(自身を除く): 1136985

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 139, 215, 255, 417, 645, 695, 731, 2085, 2193, 2363, 3655, 5977, 7089, 10965, 11815, 17931, 29885, 35445, 89655, 101609, 304827, 508045, 1524135]

約数ペア:

[(1, 1524135), (3, 508045), (5, 304827), (15, 101609), (17, 89655), (43, 35445), (51, 29885), (85, 17931), (129, 11815), (139, 10965), (215, 7089), (255, 5977), (417, 3655), (645, 2363), (695, 2193), (731, 2085)]