38451645

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6947}}^1$

素因数の和:7002

約数の個数: 32

約数和(自身を含む): 70035840

約数和(自身を除く): 31584195

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5535, 6947, 20841, 34735, 62523, 104205, 187569, 284827, 312615, 854481, 937845, 1424135, 2563443, 4272405, 7690329, 12817215, 38451645]

約数ペア:

[(1, 38451645), (3, 12817215), (5, 7690329), (9, 4272405), (15, 2563443), (27, 1424135), (41, 937845), (45, 854481), (123, 312615), (135, 284827), (205, 187569), (369, 104205), (615, 62523), (1107, 34735), (1845, 20841), (5535, 6947)]