496491417

素因数分解:

$3^3\times {\mathrm{197}}^1\times {\mathrm{269}}^1\times {\mathrm{347}}^1$

素因数の和:822

約数の個数: 32

約数和(自身を含む): 744163200

約数和(自身を除く): 247671783

約数列:

[1, 3, 9, 27, 197, 269, 347, 591, 807, 1041, 1773, 2421, 3123, 5319, 7263, 9369, 52993, 68359, 93343, 158979, 205077, 280029, 476937, 615231, 840087, 1430811, 1845693, 2520261, 18388571, 55165713, 165497139, 496491417]

約数ペア:

[(1, 496491417), (3, 165497139), (9, 55165713), (27, 18388571), (197, 2520261), (269, 1845693), (347, 1430811), (591, 840087), (807, 615231), (1041, 476937), (1773, 280029), (2421, 205077), (3123, 158979), (5319, 93343), (7263, 68359), (9369, 52993)]