1314279639

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2851}}^1$

素因数の和:3028

約数の個数: 48

約数和(自身を含む): 2114221824

約数和(自身を除く): 799942185

約数列:

[1, 3, 9, 17, 23, 51, 69, 131, 153, 207, 391, 393, 1173, 1179, 2227, 2851, 3013, 3519, 6681, 8553, 9039, 20043, 25659, 27117, 48467, 51221, 65573, 145401, 153663, 196719, 373481, 436203, 460989, 590157, 1114741, 1120443, 3344223, 3361329, 6349177, 8590063, 10032669, 19047531, 25770189, 57142593, 77310567, 146031071, 438093213, 1314279639]

約数ペア:

[(1, 1314279639), (3, 438093213), (9, 146031071), (17, 77310567), (23, 57142593), (51, 25770189), (69, 19047531), (131, 10032669), (153, 8590063), (207, 6349177), (391, 3361329), (393, 3344223), (1173, 1120443), (1179, 1114741), (2227, 590157), (2851, 460989), (3013, 436203), (3519, 373481), (6681, 196719), (8553, 153663), (9039, 145401), (20043, 65573), (25659, 51221), (27117, 48467)]