78435813

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{8087}}^1$

素因数の和:8204

約数の個数: 16

約数和(自身を含む): 108314496

約数和(自身を除く): 29878683

約数列:

[1, 3, 53, 61, 159, 183, 3233, 8087, 9699, 24261, 428611, 493307, 1285833, 1479921, 26145271, 78435813]

約数ペア:

[(1, 78435813), (3, 26145271), (53, 1479921), (61, 1285833), (159, 493307), (183, 428611), (3233, 24261), (8087, 9699)]