16302993

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 26050560

約数和(自身を除く): 9747567

約数列:

[1, 3, 7, 21, 31, 79, 93, 217, 237, 317, 553, 651, 951, 1659, 2219, 2449, 6657, 7347, 9827, 17143, 25043, 29481, 51429, 68789, 75129, 175301, 206367, 525903, 776333, 2328999, 5434331, 16302993]

約数ペア:

[(1, 16302993), (3, 5434331), (7, 2328999), (21, 776333), (31, 525903), (79, 206367), (93, 175301), (217, 75129), (237, 68789), (317, 51429), (553, 29481), (651, 25043), (951, 17143), (1659, 9827), (2219, 7347), (2449, 6657)]