1119386311

素因数分解:

${\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1\times {\mathrm{941}}^1$

素因数の和:1554

約数の個数: 16

約数和(自身を含む): 1190763360

約数和(自身を除く): 71377049

約数列:

[1, 19, 137, 457, 941, 2603, 8683, 17879, 62609, 128917, 430037, 1189571, 2449423, 8170703, 58915069, 1119386311]

約数ペア:

[(1, 1119386311), (19, 58915069), (137, 8170703), (457, 2449423), (941, 1189571), (2603, 430037), (8683, 128917), (17879, 62609)]