15671441409

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{919}}^1\times {\mathrm{7411}}^1$

素因数の和:8405

約数の個数: 32

約数和(自身を含む): 22911974400

約数和(自身を除く): 7240532991

約数列:

[1, 3, 13, 39, 59, 177, 767, 919, 2301, 2757, 7411, 11947, 22233, 35841, 54221, 96343, 162663, 289029, 437249, 704873, 1311747, 2114619, 5684237, 6810709, 17052711, 20432127, 88539217, 265617651, 401831831, 1205495493, 5223813803, 15671441409]

約数ペア:

[(1, 15671441409), (3, 5223813803), (13, 1205495493), (39, 401831831), (59, 265617651), (177, 88539217), (767, 20432127), (919, 17052711), (2301, 6810709), (2757, 5684237), (7411, 2114619), (11947, 1311747), (22233, 704873), (35841, 437249), (54221, 289029), (96343, 162663)]