37875465

素因数分解:

$3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1787}}^1$

素因数の和:1958

約数の個数: 32

約数和(自身を含む): 67800960

約数和(自身を除く): 29925495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 157, 471, 785, 1413, 1787, 2355, 4239, 5361, 7065, 8935, 16083, 21195, 26805, 48249, 80415, 241245, 280559, 841677, 1402795, 2525031, 4208385, 7575093, 12625155, 37875465]

約数ペア:

[(1, 37875465), (3, 12625155), (5, 7575093), (9, 4208385), (15, 2525031), (27, 1402795), (45, 841677), (135, 280559), (157, 241245), (471, 80415), (785, 48249), (1413, 26805), (1787, 21195), (2355, 16083), (4239, 8935), (5361, 7065)]