4570965

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{691}}^1$

素因数の和:719

約数の個数: 48

約数和(自身を含む): 9466560

約数和(自身を除く): 4895595

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 691, 735, 945, 1323, 2073, 2205, 3455, 4837, 6219, 6615, 10365, 14511, 18657, 24185, 31095, 33859, 43533, 72555, 93285, 101577, 130599, 169295, 217665, 304731, 507885, 652995, 914193, 1523655, 4570965]

約数ペア:

[(1, 4570965), (3, 1523655), (5, 914193), (7, 652995), (9, 507885), (15, 304731), (21, 217665), (27, 169295), (35, 130599), (45, 101577), (49, 93285), (63, 72555), (105, 43533), (135, 33859), (147, 31095), (189, 24185), (245, 18657), (315, 14511), (441, 10365), (691, 6615), (735, 6219), (945, 4837), (1323, 3455), (2073, 2205)]