20140981047

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1329701}}^1$

素因数の和:1329741

約数の個数: 40

約数和(自身を含む): 34753091472

約数和(自身を除く): 14612110425

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 297, 459, 561, 891, 1377, 1683, 5049, 15147, 1329701, 3989103, 11967309, 14626711, 22604917, 35901927, 43880133, 67814751, 107705781, 131640399, 203444253, 248654087, 394921197, 610332759, 745962261, 1184763591, 1830998277, 2237886783, 6713660349, 20140981047]

約数ペア:

[(1, 20140981047), (3, 6713660349), (9, 2237886783), (11, 1830998277), (17, 1184763591), (27, 745962261), (33, 610332759), (51, 394921197), (81, 248654087), (99, 203444253), (153, 131640399), (187, 107705781), (297, 67814751), (459, 43880133), (561, 35901927), (891, 22604917), (1377, 14626711), (1683, 11967309), (5049, 3989103), (15147, 1329701)]