201843327

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{8293}}^1$

素因数の和:8383

約数の個数: 32

約数和(自身を含む): 329105920

約数和(自身を除く): 127262593

約数列:

[1, 3, 7, 19, 21, 57, 61, 133, 183, 399, 427, 1159, 1281, 3477, 8113, 8293, 24339, 24879, 58051, 157567, 174153, 472701, 505873, 1102969, 1517619, 3308907, 3541111, 9611587, 10623333, 28834761, 67281109, 201843327]

約数ペア:

[(1, 201843327), (3, 67281109), (7, 28834761), (19, 10623333), (21, 9611587), (57, 3541111), (61, 3308907), (133, 1517619), (183, 1102969), (399, 505873), (427, 472701), (1159, 174153), (1281, 157567), (3477, 58051), (8113, 24879), (8293, 24339)]