870827223

素因数分解:

$3^1\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{38149}}^1$

素因数の和:39246

約数の個数: 16

約数和(自身を含む): 1328230400

約数和(自身を除く): 457403177

約数列:

[1, 3, 7, 21, 1087, 3261, 7609, 22827, 38149, 114447, 267043, 801129, 41467963, 124403889, 290275741, 870827223]

約数ペア:

[(1, 870827223), (3, 290275741), (7, 124403889), (21, 41467963), (1087, 801129), (3261, 267043), (7609, 114447), (22827, 38149)]