4007178

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{10601}}^1$

素因数の和:10619

約数の個数: 32

約数和(自身を含む): 10177920

約数和(自身を除く): 6170742

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 10601, 21202, 31803, 63606, 74207, 95409, 148414, 190818, 222621, 286227, 445242, 572454, 667863, 1335726, 2003589, 4007178]

約数ペア:

[(1, 4007178), (2, 2003589), (3, 1335726), (6, 667863), (7, 572454), (9, 445242), (14, 286227), (18, 222621), (21, 190818), (27, 148414), (42, 95409), (54, 74207), (63, 63606), (126, 31803), (189, 21202), (378, 10601)]