80482917

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 117936000

約数和(自身を除く): 37453083

約数列:

[1, 3, 19, 29, 57, 87, 181, 269, 543, 551, 807, 1653, 3439, 5111, 5249, 7801, 10317, 15333, 15747, 23403, 48689, 99731, 146067, 148219, 299193, 444657, 925091, 1411981, 2775273, 4235943, 26827639, 80482917]

約数ペア:

[(1, 80482917), (3, 26827639), (19, 4235943), (29, 2775273), (57, 1411981), (87, 925091), (181, 444657), (269, 299193), (543, 148219), (551, 146067), (807, 99731), (1653, 48689), (3439, 23403), (5111, 15747), (5249, 15333), (7801, 10317)]