67724829

素因数分解:

$3^7\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 102729600

約数和(自身を除く): 35004771

約数列:

[1, 3, 9, 27, 81, 173, 179, 243, 519, 537, 729, 1557, 1611, 2187, 4671, 4833, 14013, 14499, 30967, 42039, 43497, 92901, 126117, 130491, 278703, 378351, 391473, 836109, 2508327, 7524981, 22574943, 67724829]

約数ペア:

[(1, 67724829), (3, 22574943), (9, 7524981), (27, 2508327), (81, 836109), (173, 391473), (179, 378351), (243, 278703), (519, 130491), (537, 126117), (729, 92901), (1557, 43497), (1611, 42039), (2187, 30967), (4671, 14499), (4833, 14013)]