16187858181

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{3617}}^1\times {\mathrm{5023}}^1$

素因数の和:8663

約数の個数: 40

約数和(自身を含む): 26392760064

約数和(自身を除く): 10204901883

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 3617, 5023, 10851, 15069, 32553, 39787, 45207, 55253, 97659, 119361, 135621, 165759, 292977, 358083, 406863, 497277, 1074249, 1491831, 3222747, 4475493, 18168191, 54504573, 163513719, 199850101, 490541157, 599550303, 1471623471, 1798650909, 5395952727, 16187858181]

約数ペア:

[(1, 16187858181), (3, 5395952727), (9, 1798650909), (11, 1471623471), (27, 599550303), (33, 490541157), (81, 199850101), (99, 163513719), (297, 54504573), (891, 18168191), (3617, 4475493), (5023, 3222747), (10851, 1491831), (15069, 1074249), (32553, 497277), (39787, 406863), (45207, 358083), (55253, 292977), (97659, 165759), (119361, 135621)]