72287301

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{4649}}^1$

素因数の和:4796

約数の個数: 16

約数和(自身を含む): 99100800

約数和(自身を除く): 26813499

約数列:

[1, 3, 71, 73, 213, 219, 4649, 5183, 13947, 15549, 330079, 339377, 990237, 1018131, 24095767, 72287301]

約数ペア:

[(1, 72287301), (3, 24095767), (71, 1018131), (73, 990237), (213, 339377), (219, 330079), (4649, 15549), (5183, 13947)]