853296897

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{39499}}^1$

素因数の和:39900

約数の個数: 16

約数和(自身を含む): 1200800000

約数和(自身を除く): 347503103

約数列:

[1, 3, 19, 57, 379, 1137, 7201, 21603, 39499, 118497, 750481, 2251443, 14970121, 44910363, 284432299, 853296897]

約数ペア:

[(1, 853296897), (3, 284432299), (19, 44910363), (57, 14970121), (379, 2251443), (1137, 750481), (7201, 118497), (21603, 39499)]