75798909

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{13967}}^1$

素因数の和:14046

約数の個数: 20

約数和(自身を含む): 114928704

約数和(自身を除く): 39129795

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 5427, 13967, 41901, 125703, 377109, 935789, 1131327, 2807367, 8422101, 25266303, 75798909]

約数ペア:

[(1, 75798909), (3, 25266303), (9, 8422101), (27, 2807367), (67, 1131327), (81, 935789), (201, 377109), (603, 125703), (1809, 41901), (5427, 13967)]