348548187

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{13399}}^1$

素因数の和:13467

約数の個数: 32

約数和(自身を含む): 540288000

約数和(自身を除く): 191739813

約数列:

[1, 3, 13, 23, 29, 39, 69, 87, 299, 377, 667, 897, 1131, 2001, 8671, 13399, 26013, 40197, 174187, 308177, 388571, 522561, 924531, 1165713, 4006301, 5051423, 8937133, 12018903, 15154269, 26811399, 116182729, 348548187]

約数ペア:

[(1, 348548187), (3, 116182729), (13, 26811399), (23, 15154269), (29, 12018903), (39, 8937133), (69, 5051423), (87, 4006301), (299, 1165713), (377, 924531), (667, 522561), (897, 388571), (1131, 308177), (2001, 174187), (8671, 40197), (13399, 26013)]