1495305

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 3055104

約数和(自身を除く): 1559799

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 47, 63, 101, 105, 141, 235, 303, 315, 329, 423, 505, 705, 707, 909, 987, 1515, 1645, 2115, 2121, 2961, 3535, 4545, 4747, 4935, 6363, 10605, 14241, 14805, 23735, 31815, 33229, 42723, 71205, 99687, 166145, 213615, 299061, 498435, 1495305]

約数ペア:

[(1, 1495305), (3, 498435), (5, 299061), (7, 213615), (9, 166145), (15, 99687), (21, 71205), (35, 42723), (45, 33229), (47, 31815), (63, 23735), (101, 14805), (105, 14241), (141, 10605), (235, 6363), (303, 4935), (315, 4747), (329, 4545), (423, 3535), (505, 2961), (705, 2121), (707, 2115), (909, 1645), (987, 1515)]