356980585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3271}}^1$

素因数の和:3385

約数の個数: 32

約数和(自身を含む): 488130048

約数和(自身を除く): 131149463

約数列:

[1, 5, 13, 23, 65, 73, 115, 299, 365, 949, 1495, 1679, 3271, 4745, 8395, 16355, 21827, 42523, 75233, 109135, 212615, 238783, 376165, 978029, 1193915, 3104179, 4890145, 5492009, 15520895, 27460045, 71396117, 356980585]

約数ペア:

[(1, 356980585), (5, 71396117), (13, 27460045), (23, 15520895), (65, 5492009), (73, 4890145), (115, 3104179), (299, 1193915), (365, 978029), (949, 376165), (1495, 238783), (1679, 212615), (3271, 109135), (4745, 75233), (8395, 42523), (16355, 21827)]