64523979

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{183829}}^1$

素因数の和:183851

約数の個数: 16

約数和(自身を含む): 102944800

約数和(自身を除く): 38420821

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 183829, 551487, 1654461, 2389777, 4963383, 7169331, 21507993, 64523979]

約数ペア:

[(1, 64523979), (3, 21507993), (9, 7169331), (13, 4963383), (27, 2389777), (39, 1654461), (117, 551487), (351, 183829)]