80550237

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1\times {\mathrm{787}}^1$

素因数の和:1212

約数の個数: 16

約数和(自身を含む): 108870080

約数和(自身を除く): 28319843

約数列:

[1, 3, 109, 313, 327, 787, 939, 2361, 34117, 85783, 102351, 246331, 257349, 738993, 26850079, 80550237]

約数ペア:

[(1, 80550237), (3, 26850079), (109, 738993), (313, 257349), (327, 246331), (787, 102351), (939, 85783), (2361, 34117)]