9649719

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 15321600

約数和(自身を除く): 5671881

約数列:

[1, 3, 9, 23, 27, 41, 69, 123, 207, 369, 379, 621, 943, 1107, 1137, 2829, 3411, 8487, 8717, 10233, 15539, 25461, 26151, 46617, 78453, 139851, 235359, 357397, 419553, 1072191, 3216573, 9649719]

約数ペア:

[(1, 9649719), (3, 3216573), (9, 1072191), (23, 419553), (27, 357397), (41, 235359), (69, 139851), (123, 78453), (207, 46617), (369, 26151), (379, 25461), (621, 15539), (943, 10233), (1107, 8717), (1137, 8487), (2829, 3411)]