9894390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29983}}^1$

素因数の和:30004

約数の個数: 32

約数和(自身を含む): 25906176

約数和(自身を除く): 16011786

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 29983, 59966, 89949, 149915, 179898, 299830, 329813, 449745, 659626, 899490, 989439, 1649065, 1978878, 3298130, 4947195, 9894390]

約数ペア:

[(1, 9894390), (2, 4947195), (3, 3298130), (5, 1978878), (6, 1649065), (10, 989439), (11, 899490), (15, 659626), (22, 449745), (30, 329813), (33, 299830), (55, 179898), (66, 149915), (110, 89949), (165, 59966), (330, 29983)]