12450945

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{953}}^1$

素因数の和:1041

約数の個数: 32

約数和(自身を含む): 21796992

約数和(自身を除く): 9346047

約数列:

[1, 3, 5, 13, 15, 39, 65, 67, 195, 201, 335, 871, 953, 1005, 2613, 2859, 4355, 4765, 12389, 13065, 14295, 37167, 61945, 63851, 185835, 191553, 319255, 830063, 957765, 2490189, 4150315, 12450945]

約数ペア:

[(1, 12450945), (3, 4150315), (5, 2490189), (13, 957765), (15, 830063), (39, 319255), (65, 191553), (67, 185835), (195, 63851), (201, 61945), (335, 37167), (871, 14295), (953, 13065), (1005, 12389), (2613, 4765), (2859, 4355)]