20231626947

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6931013}}^1$

素因数の和:6931162

約数の個数: 16

約数和(自身を含む): 31050942720

約数和(自身を除く): 10819315773

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 6931013, 20793039, 48517091, 145551273, 963410807, 2890232421, 6743875649, 20231626947]

約数ペア:

[(1, 20231626947), (3, 6743875649), (7, 2890232421), (21, 963410807), (139, 145551273), (417, 48517091), (973, 20793039), (2919, 6931013)]