5118990723

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79427}}^1$

素因数の和:79485

約数の個数: 64

約数和(自身を含む): 9760112640

約数和(自身を除く): 4641121917

約数列:

[1, 3, 7, 9, 11, 21, 27, 31, 33, 63, 77, 93, 99, 189, 217, 231, 279, 297, 341, 651, 693, 837, 1023, 1953, 2079, 2387, 3069, 5859, 7161, 9207, 21483, 64449, 79427, 238281, 555989, 714843, 873697, 1667967, 2144529, 2462237, 2621091, 5003901, 6115879, 7386711, 7863273, 15011703, 17235659, 18347637, 22160133, 23589819, 27084607, 51706977, 55042911, 66480399, 81253821, 155120931, 165128733, 189592249, 243761463, 465362793, 568776747, 731284389, 1706330241, 5118990723]

約数ペア:

[(1, 5118990723), (3, 1706330241), (7, 731284389), (9, 568776747), (11, 465362793), (21, 243761463), (27, 189592249), (31, 165128733), (33, 155120931), (63, 81253821), (77, 66480399), (93, 55042911), (99, 51706977), (189, 27084607), (217, 23589819), (231, 22160133), (279, 18347637), (297, 17235659), (341, 15011703), (651, 7863273), (693, 7386711), (837, 6115879), (1023, 5003901), (1953, 2621091), (2079, 2462237), (2387, 2144529), (3069, 1667967), (5859, 873697), (7161, 714843), (9207, 555989), (21483, 238281), (64449, 79427)]