147029391

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9883}}^1$

素因数の和:9940

約数の個数: 32

約数和(自身を含む): 237216000

約数和(自身を除く): 90186609

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 513, 551, 783, 1653, 4959, 9883, 14877, 29649, 88947, 187777, 266841, 286607, 563331, 859821, 1689993, 2579463, 5069979, 5445533, 7738389, 16336599, 49009797, 147029391]

約数ペア:

[(1, 147029391), (3, 49009797), (9, 16336599), (19, 7738389), (27, 5445533), (29, 5069979), (57, 2579463), (87, 1689993), (171, 859821), (261, 563331), (513, 286607), (551, 266841), (783, 187777), (1653, 88947), (4959, 29649), (9883, 14877)]