301031523

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{42179}}^1$

素因数の和:42259

約数の個数: 24

約数和(自身を含む): 475959120

約数和(自身を除く): 174927597

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137, 42179, 126537, 379611, 548327, 1644981, 2572919, 4934943, 7718757, 23156271, 33447947, 100343841, 301031523]

約数ペア:

[(1, 301031523), (3, 100343841), (9, 33447947), (13, 23156271), (39, 7718757), (61, 4934943), (117, 2572919), (183, 1644981), (549, 548327), (793, 379611), (2379, 126537), (7137, 42179)]