39376545

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1787}}^1$

素因数の和:1921

約数の個数: 32

約数和(自身を含む): 68487552

約数和(自身を除く): 29111007

約数列:

[1, 3, 5, 13, 15, 39, 65, 113, 195, 339, 565, 1469, 1695, 1787, 4407, 5361, 7345, 8935, 22035, 23231, 26805, 69693, 116155, 201931, 348465, 605793, 1009655, 2625103, 3028965, 7875309, 13125515, 39376545]

約数ペア:

[(1, 39376545), (3, 13125515), (5, 7875309), (13, 3028965), (15, 2625103), (39, 1009655), (65, 605793), (113, 348465), (195, 201931), (339, 116155), (565, 69693), (1469, 26805), (1695, 23231), (1787, 22035), (4407, 8935), (5361, 7345)]