4391145

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2957}}^1$

素因数の和:2982

約数の個数: 32

約数和(自身を含む): 8519040

約数和(自身を除く): 4127895

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 2957, 8871, 14785, 26613, 32527, 44355, 79839, 97581, 133065, 162635, 292743, 399195, 487905, 878229, 1463715, 4391145]

約数ペア:

[(1, 4391145), (3, 1463715), (5, 878229), (9, 487905), (11, 399195), (15, 292743), (27, 162635), (33, 133065), (45, 97581), (55, 79839), (99, 44355), (135, 32527), (165, 26613), (297, 14785), (495, 8871), (1485, 2957)]