40044645

素因数分解:

$3^3\times 5^1\times {\mathrm{296627}}^1$

素因数の和:296641

約数の個数: 16

約数和(自身を含む): 71190720

約数和(自身を除く): 31146075

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 296627, 889881, 1483135, 2669643, 4449405, 8008929, 13348215, 40044645]

約数ペア:

[(1, 40044645), (3, 13348215), (5, 8008929), (9, 4449405), (15, 2669643), (27, 1483135), (45, 889881), (135, 296627)]