74703609

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{2161}}^1$

素因数の和:2357

約数の個数: 24

約数和(自身を含む): 113323392

約数和(自身を除く): 38619783

約数列:

[1, 3, 9, 23, 69, 167, 207, 501, 1503, 2161, 3841, 6483, 11523, 19449, 34569, 49703, 149109, 360887, 447327, 1082661, 3247983, 8300401, 24901203, 74703609]

約数ペア:

[(1, 74703609), (3, 24901203), (9, 8300401), (23, 3247983), (69, 1082661), (167, 447327), (207, 360887), (501, 149109), (1503, 49703), (2161, 34569), (3841, 19449), (6483, 11523)]