228218263

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{41113}}^1$

素因数の和:41194

約数の個数: 16

約数和(自身を含む): 285495616

約数和(自身を除く): 57277353

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 41113, 287791, 534469, 2507893, 3741283, 17555251, 32602609, 228218263]

約数ペア:

[(1, 228218263), (7, 32602609), (13, 17555251), (61, 3741283), (91, 2507893), (427, 534469), (793, 287791), (5551, 41113)]