71727222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1707791}}^1$

素因数の和:1707803

約数の個数: 16

約数和(自身を含む): 163948032

約数和(自身を除く): 92220810

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1707791, 3415582, 5123373, 10246746, 11954537, 23909074, 35863611, 71727222]

約数ペア:

[(1, 71727222), (2, 35863611), (3, 23909074), (6, 11954537), (7, 10246746), (14, 5123373), (21, 3415582), (42, 1707791)]