960933169

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 1213470720

約数和(自身を除く): 252537551

約数列:

[1, 7, 23, 43, 49, 79, 161, 251, 301, 553, 989, 1127, 1757, 1817, 2107, 3397, 3871, 5773, 6923, 10793, 12299, 12719, 19829, 23779, 40411, 48461, 75551, 78131, 89033, 138803, 166453, 248239, 282877, 456067, 528857, 546917, 852647, 971621, 1737673, 3192469, 3828419, 5968529, 12163711, 19610881, 22347283, 41779703, 137276167, 960933169]

約数ペア:

[(1, 960933169), (7, 137276167), (23, 41779703), (43, 22347283), (49, 19610881), (79, 12163711), (161, 5968529), (251, 3828419), (301, 3192469), (553, 1737673), (989, 971621), (1127, 852647), (1757, 546917), (1817, 528857), (2107, 456067), (3397, 282877), (3871, 248239), (5773, 166453), (6923, 138803), (10793, 89033), (12299, 78131), (12719, 75551), (19829, 48461), (23779, 40411)]