33561807

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 48660480

約数和(自身を除く): 15098673

約数列:

[1, 3, 23, 47, 69, 79, 131, 141, 237, 393, 1081, 1817, 3013, 3243, 3713, 5451, 6157, 9039, 10349, 11139, 18471, 31047, 85399, 141611, 238027, 256197, 424833, 486403, 714081, 1459209, 11187269, 33561807]

約数ペア:

[(1, 33561807), (3, 11187269), (23, 1459209), (47, 714081), (69, 486403), (79, 424833), (131, 256197), (141, 238027), (237, 141611), (393, 85399), (1081, 31047), (1817, 18471), (3013, 11139), (3243, 10349), (3713, 9039), (5451, 6157)]