417415095

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1\times {\mathrm{449}}^1$

素因数の和:816

約数の個数: 48

約数和(自身を含む): 737661600

約数和(自身を除く): 320246505

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 283, 365, 449, 657, 849, 1095, 1347, 1415, 2245, 2547, 3285, 4041, 4245, 6735, 12735, 20205, 20659, 32777, 61977, 98331, 103295, 127067, 163885, 185931, 294993, 309885, 381201, 491655, 635335, 929655, 1143603, 1474965, 1906005, 5718015, 9275891, 27827673, 46379455, 83483019, 139138365, 417415095]

約数ペア:

[(1, 417415095), (3, 139138365), (5, 83483019), (9, 46379455), (15, 27827673), (45, 9275891), (73, 5718015), (219, 1906005), (283, 1474965), (365, 1143603), (449, 929655), (657, 635335), (849, 491655), (1095, 381201), (1347, 309885), (1415, 294993), (2245, 185931), (2547, 163885), (3285, 127067), (4041, 103295), (4245, 98331), (6735, 61977), (12735, 32777), (20205, 20659)]