40039401

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{6869}}^1$

素因数の和:6968

約数の個数: 16

約数和(自身を含む): 56059200

約数和(自身を除く): 16019799

約数列:

[1, 3, 29, 67, 87, 201, 1943, 5829, 6869, 20607, 199201, 460223, 597603, 1380669, 13346467, 40039401]

約数ペア:

[(1, 40039401), (3, 13346467), (29, 1380669), (67, 597603), (87, 460223), (201, 199201), (1943, 20607), (5829, 6869)]