2017602999

素因数分解:

$3^6\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{769}}^1$

素因数の和:907

約数の個数: 56

約数和(自身を含む): 3130789200

約数和(自身を除く): 1113186201

約数列:

[1, 3, 9, 27, 59, 61, 81, 177, 183, 243, 531, 549, 729, 769, 1593, 1647, 2307, 3599, 4779, 4941, 6921, 10797, 14337, 14823, 20763, 32391, 43011, 44469, 45371, 46909, 62289, 97173, 136113, 140727, 186867, 291519, 408339, 422181, 560601, 874557, 1225017, 1266543, 2623671, 2767631, 3675051, 3799629, 8302893, 11025153, 11398887, 24908679, 33075459, 34196661, 74726037, 224178111, 672534333, 2017602999]

約数ペア:

[(1, 2017602999), (3, 672534333), (9, 224178111), (27, 74726037), (59, 34196661), (61, 33075459), (81, 24908679), (177, 11398887), (183, 11025153), (243, 8302893), (531, 3799629), (549, 3675051), (729, 2767631), (769, 2623671), (1593, 1266543), (1647, 1225017), (2307, 874557), (3599, 560601), (4779, 422181), (4941, 408339), (6921, 291519), (10797, 186867), (14337, 140727), (14823, 136113), (20763, 97173), (32391, 62289), (43011, 46909), (44469, 45371)]