22118805

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2777}}^1$

素因数の和:2850

約数の個数: 32

約数和(自身を含む): 40003200

約数和(自身を除く): 17884395

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 531, 885, 1593, 2655, 2777, 7965, 8331, 13885, 24993, 41655, 74979, 124965, 163843, 374895, 491529, 819215, 1474587, 2457645, 4423761, 7372935, 22118805]

約数ペア:

[(1, 22118805), (3, 7372935), (5, 4423761), (9, 2457645), (15, 1474587), (27, 819215), (45, 491529), (59, 374895), (135, 163843), (177, 124965), (295, 74979), (531, 41655), (885, 24993), (1593, 13885), (2655, 8331), (2777, 7965)]