32428005

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 53114880

約数和(自身を除く): 20686875

約数列:

[1, 3, 5, 15, 103, 139, 151, 309, 417, 453, 515, 695, 755, 1545, 2085, 2265, 14317, 15553, 20989, 42951, 46659, 62967, 71585, 77765, 104945, 214755, 233295, 314835, 2161867, 6485601, 10809335, 32428005]

約数ペア:

[(1, 32428005), (3, 10809335), (5, 6485601), (15, 2161867), (103, 314835), (139, 233295), (151, 214755), (309, 104945), (417, 77765), (453, 71585), (515, 62967), (695, 46659), (755, 42951), (1545, 20989), (2085, 15553), (2265, 14317)]