203088843

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{242639}}^1$

素因数の和:242679

約数の個数: 16

約数和(自身を含む): 310579200

約数和(自身を除く): 107490357

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 242639, 727917, 2183751, 6551253, 7521809, 22565427, 67696281, 203088843]

約数ペア:

[(1, 203088843), (3, 67696281), (9, 22565427), (27, 7521809), (31, 6551253), (93, 2183751), (279, 727917), (837, 242639)]