9908553019

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{409}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 10765117440

約数和(自身を除く): 856564421

約数列:

[1, 23, 47, 73, 307, 409, 1081, 1679, 3431, 7061, 9407, 14429, 19223, 22411, 29857, 78913, 125563, 331867, 442129, 515453, 686711, 1053317, 1403279, 2887949, 5901461, 9166099, 24226291, 32275417, 135733603, 210820277, 430806653, 9908553019]

約数ペア:

[(1, 9908553019), (23, 430806653), (47, 210820277), (73, 135733603), (307, 32275417), (409, 24226291), (1081, 9166099), (1679, 5901461), (3431, 2887949), (7061, 1403279), (9407, 1053317), (14429, 686711), (19223, 515453), (22411, 442129), (29857, 331867), (78913, 125563)]