917070093

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{647}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 1452971520

約数和(自身を除く): 535901427

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 307, 513, 647, 921, 1539, 1941, 2763, 4617, 5823, 5833, 8289, 12293, 17469, 17499, 24867, 36879, 52407, 52497, 74601, 110637, 157221, 157491, 198629, 331911, 472473, 595887, 995733, 1417419, 1787661, 2987199, 3773951, 5362983, 11321853, 16088949, 33965559, 48266847, 101896677, 305690031, 917070093]

約数ペア:

[(1, 917070093), (3, 305690031), (9, 101896677), (19, 48266847), (27, 33965559), (57, 16088949), (81, 11321853), (171, 5362983), (243, 3773951), (307, 2987199), (513, 1787661), (647, 1417419), (921, 995733), (1539, 595887), (1941, 472473), (2763, 331911), (4617, 198629), (5823, 157491), (5833, 157221), (8289, 110637), (12293, 74601), (17469, 52497), (17499, 52407), (24867, 36879)]