1330456809

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1\times {\mathrm{2129}}^1$

素因数の和:2825

約数の個数: 32

約数和(自身を含む): 2005948800

約数和(自身を除く): 675491991

約数列:

[1, 3, 11, 29, 33, 87, 319, 653, 957, 1959, 2129, 6387, 7183, 18937, 21549, 23419, 56811, 61741, 70257, 185223, 208307, 624921, 679151, 1390237, 2037453, 4170711, 15292607, 40316873, 45877821, 120950619, 443485603, 1330456809]

約数ペア:

[(1, 1330456809), (3, 443485603), (11, 120950619), (29, 45877821), (33, 40316873), (87, 15292607), (319, 4170711), (653, 2037453), (957, 1390237), (1959, 679151), (2129, 624921), (6387, 208307), (7183, 185223), (18937, 70257), (21549, 61741), (23419, 56811)]