29975336385

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2802743}}^1$

素因数の和:2802805

約数の個数: 32

約数和(自身を含む): 51660177408

約数和(自身を除く): 21684841023

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 2139, 3565, 10695, 2802743, 8408229, 14013715, 42041145, 64463089, 86885033, 193389267, 260655099, 322315445, 434425165, 966946335, 1303275495, 1998355759, 5995067277, 9991778795, 29975336385]

約数ペア:

[(1, 29975336385), (3, 9991778795), (5, 5995067277), (15, 1998355759), (23, 1303275495), (31, 966946335), (69, 434425165), (93, 322315445), (115, 260655099), (155, 193389267), (345, 86885033), (465, 64463089), (713, 42041145), (2139, 14013715), (3565, 8408229), (10695, 2802743)]