42818523

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 64281600

約数和(自身を除く): 21463077

約数列:

[1, 3, 11, 33, 61, 89, 183, 239, 267, 671, 717, 979, 2013, 2629, 2937, 5429, 7887, 14579, 16287, 21271, 43737, 59719, 63813, 160369, 179157, 233981, 481107, 701943, 1297531, 3892593, 14272841, 42818523]

約数ペア:

[(1, 42818523), (3, 14272841), (11, 3892593), (33, 1297531), (61, 701943), (89, 481107), (183, 233981), (239, 179157), (267, 160369), (671, 63813), (717, 59719), (979, 43737), (2013, 21271), (2629, 16287), (2937, 14579), (5429, 7887)]