930568719

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{1213}}^1$

素因数の和:1591

約数の個数: 32

約数和(自身を含む): 1341809920

約数和(自身を除く): 411241201

約数列:

[1, 3, 19, 43, 57, 129, 313, 817, 939, 1213, 2451, 3639, 5947, 13459, 17841, 23047, 40377, 52159, 69141, 156477, 255721, 379669, 767163, 991021, 1139007, 2973063, 7213711, 16325767, 21641133, 48977301, 310189573, 930568719]

約数ペア:

[(1, 930568719), (3, 310189573), (19, 48977301), (43, 21641133), (57, 16325767), (129, 7213711), (313, 2973063), (817, 1139007), (939, 991021), (1213, 767163), (2451, 379669), (3639, 255721), (5947, 156477), (13459, 69141), (17841, 52159), (23047, 40377)]