38722245

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{797}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 64350720

約数和(自身を除く): 25628475

約数列:

[1, 3, 5, 15, 41, 79, 123, 205, 237, 395, 615, 797, 1185, 2391, 3239, 3985, 9717, 11955, 16195, 32677, 48585, 62963, 98031, 163385, 188889, 314815, 490155, 944445, 2581483, 7744449, 12907415, 38722245]

約数ペア:

[(1, 38722245), (3, 12907415), (5, 7744449), (15, 2581483), (41, 944445), (79, 490155), (123, 314815), (205, 188889), (237, 163385), (395, 98031), (615, 62963), (797, 48585), (1185, 32677), (2391, 16195), (3239, 11955), (3985, 9717)]