45478989

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1019}}^1$

素因数の和:1079

約数の個数: 40

約数和(自身を含む): 74052000

約数和(自身を除く): 28573011

約数列:

[1, 3, 9, 19, 27, 29, 57, 81, 87, 171, 261, 513, 551, 783, 1019, 1539, 1653, 2349, 3057, 4959, 9171, 14877, 19361, 27513, 29551, 44631, 58083, 82539, 88653, 174249, 265959, 522747, 561469, 797877, 1568241, 1684407, 2393631, 5053221, 15159663, 45478989]

約数ペア:

[(1, 45478989), (3, 15159663), (9, 5053221), (19, 2393631), (27, 1684407), (29, 1568241), (57, 797877), (81, 561469), (87, 522747), (171, 265959), (261, 174249), (513, 88653), (551, 82539), (783, 58083), (1019, 44631), (1539, 29551), (1653, 27513), (2349, 19361), (3057, 14877), (4959, 9171)]