23406219

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 36288000

約数和(自身を除く): 12881781

約数列:

[1, 3, 9, 27, 29, 87, 167, 179, 261, 501, 537, 783, 1503, 1611, 4509, 4833, 4843, 5191, 14529, 15573, 29893, 43587, 46719, 89679, 130761, 140157, 269037, 807111, 866897, 2600691, 7802073, 23406219]

約数ペア:

[(1, 23406219), (3, 7802073), (9, 2600691), (27, 866897), (29, 807111), (87, 269037), (167, 140157), (179, 130761), (261, 89679), (501, 46719), (537, 43587), (783, 29893), (1503, 15573), (1611, 14529), (4509, 5191), (4833, 4843)]