292749105

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{6547}}^1$

素因数の和:6837

約数の個数: 32

約数和(自身を含む): 512944128

約数和(自身を除く): 220195023

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 271, 813, 1355, 2981, 4065, 6547, 8943, 14905, 19641, 32735, 44715, 72017, 98205, 216051, 360085, 1080255, 1774237, 5322711, 8871185, 19516607, 26613555, 58549821, 97583035, 292749105]

約数ペア:

[(1, 292749105), (3, 97583035), (5, 58549821), (11, 26613555), (15, 19516607), (33, 8871185), (55, 5322711), (165, 1774237), (271, 1080255), (813, 360085), (1355, 216051), (2981, 98205), (4065, 72017), (6547, 44715), (8943, 32735), (14905, 19641)]