52964793

素因数分解:

$3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3947}}^1$

素因数の和:4034

約数の個数: 32

約数和(自身を含む): 90961920

約数和(自身を除く): 37997127

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 189, 213, 497, 639, 1491, 1917, 3947, 4473, 11841, 13419, 27629, 35523, 82887, 106569, 248661, 280237, 745983, 840711, 1961659, 2522133, 5884977, 7566399, 17654931, 52964793]

約数ペア:

[(1, 52964793), (3, 17654931), (7, 7566399), (9, 5884977), (21, 2522133), (27, 1961659), (63, 840711), (71, 745983), (189, 280237), (213, 248661), (497, 106569), (639, 82887), (1491, 35523), (1917, 27629), (3947, 13419), (4473, 11841)]