12933015

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1973}}^1$

素因数の和:2023

約数の個数: 32

約数和(自身を含む): 22740480

約数和(自身を除く): 9807465

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 1973, 2185, 5919, 6555, 9865, 29595, 37487, 45379, 112461, 136137, 187435, 226895, 562305, 680685, 862201, 2586603, 4311005, 12933015]

約数ペア:

[(1, 12933015), (3, 4311005), (5, 2586603), (15, 862201), (19, 680685), (23, 562305), (57, 226895), (69, 187435), (95, 136137), (115, 112461), (285, 45379), (345, 37487), (437, 29595), (1311, 9865), (1973, 6555), (2185, 5919)]