19741036635

素因数分解:

$3^3\times 5^1\times {\mathrm{146229901}}^1$

素因数の和:146229915

約数の個数: 16

約数和(自身を含む): 35095176480

約数和(自身を除く): 15354139845

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 146229901, 438689703, 731149505, 1316069109, 2193448515, 3948207327, 6580345545, 19741036635]

約数ペア:

[(1, 19741036635), (3, 6580345545), (5, 3948207327), (9, 2193448515), (15, 1316069109), (27, 731149505), (45, 438689703), (135, 146229901)]