4865642649

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{5879}}^1$

素因数の和:6075

約数の個数: 64

約数和(自身を含む): 8580096000

約数和(自身を除く): 3714453351

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 151, 189, 203, 261, 453, 609, 783, 1057, 1359, 1827, 3171, 4077, 4379, 5481, 5879, 9513, 13137, 17637, 28539, 30653, 39411, 41153, 52911, 91959, 118233, 123459, 158733, 170491, 275877, 370377, 511473, 827631, 887729, 1111131, 1193437, 1534419, 2663187, 3580311, 4603257, 6214103, 7989561, 10740933, 18642309, 23968683, 25744141, 32222799, 55926927, 77232423, 167780781, 180208987, 231697269, 540626961, 695091807, 1621880883, 4865642649]

約数ペア:

[(1, 4865642649), (3, 1621880883), (7, 695091807), (9, 540626961), (21, 231697269), (27, 180208987), (29, 167780781), (63, 77232423), (87, 55926927), (151, 32222799), (189, 25744141), (203, 23968683), (261, 18642309), (453, 10740933), (609, 7989561), (783, 6214103), (1057, 4603257), (1359, 3580311), (1827, 2663187), (3171, 1534419), (4077, 1193437), (4379, 1111131), (5481, 887729), (5879, 827631), (9513, 511473), (13137, 370377), (17637, 275877), (28539, 170491), (30653, 158733), (39411, 123459), (41153, 118233), (52911, 91959)]