2783156559

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{52081}}^1$

素因数の和:52510

約数の個数: 16

約数和(自身を含む): 3799902720

約数和(自身を除く): 1016746161

約数列:

[1, 3, 47, 141, 379, 1137, 17813, 52081, 53439, 156243, 2447807, 7343421, 19738699, 59216097, 927718853, 2783156559]

約数ペア:

[(1, 2783156559), (3, 927718853), (47, 59216097), (141, 19738699), (379, 7343421), (1137, 2447807), (17813, 156243), (52081, 53439)]