2172165633

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{22643}}^1$

素因数の和:22699

約数の個数: 64

約数和(自身を含む): 3912883200

約数和(自身を除く): 1740717567

約数列:

[1, 3, 9, 11, 17, 19, 27, 33, 51, 57, 99, 153, 171, 187, 209, 297, 323, 459, 513, 561, 627, 969, 1683, 1881, 2907, 3553, 5049, 5643, 8721, 10659, 22643, 31977, 67929, 95931, 203787, 249073, 384931, 430217, 611361, 747219, 1154793, 1290651, 2241657, 3464379, 3871953, 4234241, 4732387, 6724971, 7313689, 10393137, 11615859, 12702723, 14197161, 21941067, 38108169, 42591483, 65823201, 80450579, 114324507, 127774449, 197469603, 241351737, 724055211, 2172165633]

約数ペア:

[(1, 2172165633), (3, 724055211), (9, 241351737), (11, 197469603), (17, 127774449), (19, 114324507), (27, 80450579), (33, 65823201), (51, 42591483), (57, 38108169), (99, 21941067), (153, 14197161), (171, 12702723), (187, 11615859), (209, 10393137), (297, 7313689), (323, 6724971), (459, 4732387), (513, 4234241), (561, 3871953), (627, 3464379), (969, 2241657), (1683, 1290651), (1881, 1154793), (2907, 747219), (3553, 611361), (5049, 430217), (5643, 384931), (8721, 249073), (10659, 203787), (22643, 95931), (31977, 67929)]