223823037

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{761}}^1$

素因数の和:933

約数の個数: 32

約数和(自身を含む): 324794880

約数和(自身を除く): 100971843

約数列:

[1, 3, 17, 51, 73, 79, 219, 237, 761, 1241, 1343, 2283, 3723, 4029, 5767, 12937, 17301, 38811, 55553, 60119, 98039, 166659, 180357, 294117, 944401, 1022023, 2833203, 3066069, 4388687, 13166061, 74607679, 223823037]

約数ペア:

[(1, 223823037), (3, 74607679), (17, 13166061), (51, 4388687), (73, 3066069), (79, 2833203), (219, 1022023), (237, 944401), (761, 294117), (1241, 180357), (1343, 166659), (2283, 98039), (3723, 60119), (4029, 55553), (5767, 38811), (12937, 17301)]