7899151158

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{742541}}^1$

素因数の和:742749

約数の個数: 32

約数和(自身を含む): 17642797920

約数和(自身を除く): 9743646762

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 394, 591, 1182, 1773, 3546, 5319, 10638, 742541, 1485082, 2227623, 4455246, 6682869, 13365738, 20048607, 40097214, 146280577, 292561154, 438841731, 877683462, 1316525193, 2633050386, 3949575579, 7899151158]

約数ペア:

[(1, 7899151158), (2, 3949575579), (3, 2633050386), (6, 1316525193), (9, 877683462), (18, 438841731), (27, 292561154), (54, 146280577), (197, 40097214), (394, 20048607), (591, 13365738), (1182, 6682869), (1773, 4455246), (3546, 2227623), (5319, 1485082), (10638, 742541)]