201955329

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 304704000

約数和(自身を除く): 102748671

約数列:

[1, 3, 9, 27, 89, 229, 267, 367, 687, 801, 1101, 2061, 2403, 3303, 6183, 9909, 20381, 32663, 61143, 84043, 97989, 183429, 252129, 293967, 550287, 756387, 881901, 2269161, 7479827, 22439481, 67318443, 201955329]

約数ペア:

[(1, 201955329), (3, 67318443), (9, 22439481), (27, 7479827), (89, 2269161), (229, 881901), (267, 756387), (367, 550287), (687, 293967), (801, 252129), (1101, 183429), (2061, 97989), (2403, 84043), (3303, 61143), (6183, 32663), (9909, 20381)]