60762781387

素因数分解:

$7^2\times {\mathrm{11}}^3\times {\mathrm{421}}^1\times {\mathrm{2213}}^1$

素因数の和:2681

約数の個数: 48

約数和(自身を含む): 77966133984

約数和(自身を除く): 17203352597

約数列:

[1, 7, 11, 49, 77, 121, 421, 539, 847, 1331, 2213, 2947, 4631, 5929, 9317, 15491, 20629, 24343, 32417, 50941, 65219, 108437, 170401, 226919, 267773, 356587, 560351, 931673, 1192807, 1874411, 2496109, 2945503, 3922457, 6521711, 10248403, 13120877, 20618521, 27457199, 45651977, 71738821, 112732433, 144329647, 502171747, 789127031, 1240056763, 5523889217, 8680397341, 60762781387]

約数ペア:

[(1, 60762781387), (7, 8680397341), (11, 5523889217), (49, 1240056763), (77, 789127031), (121, 502171747), (421, 144329647), (539, 112732433), (847, 71738821), (1331, 45651977), (2213, 27457199), (2947, 20618521), (4631, 13120877), (5929, 10248403), (9317, 6521711), (15491, 3922457), (20629, 2945503), (24343, 2496109), (32417, 1874411), (50941, 1192807), (65219, 931673), (108437, 560351), (170401, 356587), (226919, 267773)]