172241451

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{155593}}^1$

素因数の和:155643

約数の個数: 16

約数和(自身を含む): 261397920

約数和(自身を除く): 89156469

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 155593, 466779, 1400337, 4201011, 6379313, 19137939, 57413817, 172241451]

約数ペア:

[(1, 172241451), (3, 57413817), (9, 19137939), (27, 6379313), (41, 4201011), (123, 1400337), (369, 466779), (1107, 155593)]