9971370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{36931}}^1$

素因数の和:36947

約数の個数: 32

約数和(自身を含む): 26591040

約数和(自身を除く): 16619670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 36931, 73862, 110793, 184655, 221586, 332379, 369310, 553965, 664758, 997137, 1107930, 1661895, 1994274, 3323790, 4985685, 9971370]

約数ペア:

[(1, 9971370), (2, 4985685), (3, 3323790), (5, 1994274), (6, 1661895), (9, 1107930), (10, 997137), (15, 664758), (18, 553965), (27, 369310), (30, 332379), (45, 221586), (54, 184655), (90, 110793), (135, 73862), (270, 36931)]