2007020187

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{14431}}^1$

素因数の和:14561

約数の個数: 40

約数和(自身を含む): 3206155392

約数和(自身を除く): 1199135205

約数列:

[1, 3, 9, 17, 27, 51, 81, 101, 153, 303, 459, 909, 1377, 1717, 2727, 5151, 8181, 14431, 15453, 43293, 46359, 129879, 139077, 245327, 389637, 735981, 1168911, 1457531, 2207943, 4372593, 6623829, 13117779, 19871487, 24778027, 39353337, 74334081, 118060011, 223002243, 669006729, 2007020187]

約数ペア:

[(1, 2007020187), (3, 669006729), (9, 223002243), (17, 118060011), (27, 74334081), (51, 39353337), (81, 24778027), (101, 19871487), (153, 13117779), (303, 6623829), (459, 4372593), (909, 2207943), (1377, 1457531), (1717, 1168911), (2727, 735981), (5151, 389637), (8181, 245327), (14431, 139077), (15453, 129879), (43293, 46359)]