23219691

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1277}}^1$

素因数の和:1339

約数の個数: 32

約数和(自身を含む): 36806400

約数和(自身を除く): 13586709

約数列:

[1, 3, 11, 19, 29, 33, 57, 87, 209, 319, 551, 627, 957, 1277, 1653, 3831, 6061, 14047, 18183, 24263, 37033, 42141, 72789, 111099, 266893, 407363, 703627, 800679, 1222089, 2110881, 7739897, 23219691]

約数ペア:

[(1, 23219691), (3, 7739897), (11, 2110881), (19, 1222089), (29, 800679), (33, 703627), (57, 407363), (87, 266893), (209, 111099), (319, 72789), (551, 42141), (627, 37033), (957, 24263), (1277, 18183), (1653, 14047), (3831, 6061)]