190747761

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{46649}}^1$

素因数の和:46728

約数の個数: 16

約数和(自身を含む): 268704000

約数和(自身を除く): 77956239

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 46649, 139947, 1352821, 2192503, 4058463, 6577509, 63582587, 190747761]

約数ペア:

[(1, 190747761), (3, 63582587), (29, 6577509), (47, 4058463), (87, 2192503), (141, 1352821), (1363, 139947), (4089, 46649)]