38019915

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6869}}^1$

素因数の和:6924

約数の個数: 32

約数和(自身を含む): 69249600

約数和(自身を除く): 31229685

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5535, 6869, 20607, 34345, 61821, 103035, 185463, 281629, 309105, 844887, 927315, 1408145, 2534661, 4224435, 7603983, 12673305, 38019915]

約数ペア:

[(1, 38019915), (3, 12673305), (5, 7603983), (9, 4224435), (15, 2534661), (27, 1408145), (41, 927315), (45, 844887), (123, 309105), (135, 281629), (205, 185463), (369, 103035), (615, 61821), (1107, 34345), (1845, 20607), (5535, 6869)]