1351036197

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{8609}}^1$

素因数の和:8722

約数の個数: 48

約数和(自身を含む): 2320980480

約数和(自身を除く): 969944283

約数列:

[1, 3, 7, 9, 21, 47, 53, 63, 141, 159, 329, 371, 423, 477, 987, 1113, 2491, 2961, 3339, 7473, 8609, 17437, 22419, 25827, 52311, 60263, 77481, 156933, 180789, 404623, 456277, 542367, 1213869, 1368831, 2832361, 3193939, 3641607, 4106493, 8497083, 9581817, 21445019, 25491249, 28745451, 64335057, 150115133, 193005171, 450345399, 1351036197]

約数ペア:

[(1, 1351036197), (3, 450345399), (7, 193005171), (9, 150115133), (21, 64335057), (47, 28745451), (53, 25491249), (63, 21445019), (141, 9581817), (159, 8497083), (329, 4106493), (371, 3641607), (423, 3193939), (477, 2832361), (987, 1368831), (1113, 1213869), (2491, 542367), (2961, 456277), (3339, 404623), (7473, 180789), (8609, 156933), (17437, 77481), (22419, 60263), (25827, 52311)]