235438791

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{13331}}^1$

素因数の和:13399

約数の個数: 24

約数和(自身を含む): 371589504

約数和(自身を除く): 136150713

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 841, 2523, 5887, 13331, 17661, 39993, 93317, 279951, 386599, 1159797, 2706193, 8118579, 11211371, 33634113, 78479597, 235438791]

約数ペア:

[(1, 235438791), (3, 78479597), (7, 33634113), (21, 11211371), (29, 8118579), (87, 2706193), (203, 1159797), (609, 386599), (841, 279951), (2523, 93317), (5887, 39993), (13331, 17661)]