201427629

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{5477}}^1$

素因数の和:5557

約数の個数: 32

約数和(自身を含む): 309222144

約数和(自身を除く): 107794515

約数列:

[1, 3, 13, 23, 39, 41, 69, 123, 299, 533, 897, 943, 1599, 2829, 5477, 12259, 16431, 36777, 71201, 125971, 213603, 224557, 377913, 673671, 1637623, 2919241, 4912869, 5164811, 8757723, 15494433, 67142543, 201427629]

約数ペア:

[(1, 201427629), (3, 67142543), (13, 15494433), (23, 8757723), (39, 5164811), (41, 4912869), (69, 2919241), (123, 1637623), (299, 673671), (533, 377913), (897, 224557), (943, 213603), (1599, 125971), (2829, 71201), (5477, 36777), (12259, 16431)]