349712999

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{991}}^1$

素因数の和:1310

約数の個数: 16

約数和(自身を含む): 372357120

約数和(自身を除く): 22644121

約数列:

[1, 23, 67, 229, 991, 1541, 5267, 15343, 22793, 66397, 226939, 352889, 1527131, 5219597, 15204913, 349712999]

約数ペア:

[(1, 349712999), (23, 15204913), (67, 5219597), (229, 1527131), (991, 352889), (1541, 226939), (5267, 66397), (15343, 22793)]