4865847579

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{44953}}^1$

素因数の和:45192

約数の個数: 32

約数和(自身を含む): 7624198400

約数和(自身を除く): 2758350821

約数列:

[1, 3, 9, 19, 27, 57, 171, 211, 513, 633, 1899, 4009, 5697, 12027, 36081, 44953, 108243, 134859, 404577, 854107, 1213731, 2562321, 7686963, 9485083, 23060889, 28455249, 85365747, 180216577, 256097241, 540649731, 1621949193, 4865847579]

約数ペア:

[(1, 4865847579), (3, 1621949193), (9, 540649731), (19, 256097241), (27, 180216577), (57, 85365747), (171, 28455249), (211, 23060889), (513, 9485083), (633, 7686963), (1899, 2562321), (4009, 1213731), (5697, 854107), (12027, 404577), (36081, 134859), (44953, 108243)]