38752917

素因数分解:

$3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{6011}}^1$

素因数の和:6328

約数の個数: 16

約数和(自身を含む): 59254272

約数和(自身を除く): 20501355

約数列:

[1, 3, 7, 21, 307, 921, 2149, 6011, 6447, 18033, 42077, 126231, 1845377, 5536131, 12917639, 38752917]

約数ペア:

[(1, 38752917), (3, 12917639), (7, 5536131), (21, 1845377), (307, 126231), (921, 42077), (2149, 18033), (6011, 6447)]