43172649

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2617}}^1$

素因数の和:2686

約数の個数: 32

約数和(自身を含む): 70371840

約数和(自身を除く): 27199191

約数列:

[1, 3, 9, 13, 27, 39, 47, 117, 141, 351, 423, 611, 1269, 1833, 2617, 5499, 7851, 16497, 23553, 34021, 70659, 102063, 122999, 306189, 368997, 918567, 1106991, 1598987, 3320973, 4796961, 14390883, 43172649]

約数ペア:

[(1, 43172649), (3, 14390883), (9, 4796961), (13, 3320973), (27, 1598987), (39, 1106991), (47, 918567), (117, 368997), (141, 306189), (351, 122999), (423, 102063), (611, 70659), (1269, 34021), (1833, 23553), (2617, 16497), (5499, 7851)]