15672016917

素因数分解:

$3^3\times {\mathrm{13331}}^1\times {\mathrm{43541}}^1$

素因数の和:56881

約数の個数: 16

約数和(自身を含む): 23220077760

約数和(自身を除く): 7548060843

約数列:

[1, 3, 9, 27, 13331, 39993, 43541, 119979, 130623, 359937, 391869, 1175607, 580445071, 1741335213, 5224005639, 15672016917]

約数ペア:

[(1, 15672016917), (3, 5224005639), (9, 1741335213), (27, 580445071), (13331, 1175607), (39993, 391869), (43541, 359937), (119979, 130623)]