10720983

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 17773056

約数和(自身を除く): 7052073

約数列:

[1, 3, 7, 13, 21, 39, 91, 173, 227, 273, 519, 681, 1211, 1589, 2249, 2951, 3633, 4767, 6747, 8853, 15743, 20657, 39271, 47229, 61971, 117813, 274897, 510523, 824691, 1531569, 3573661, 10720983]

約数ペア:

[(1, 10720983), (3, 3573661), (7, 1531569), (13, 824691), (21, 510523), (39, 274897), (91, 117813), (173, 61971), (227, 47229), (273, 39271), (519, 20657), (681, 15743), (1211, 8853), (1589, 6747), (2249, 4767), (2951, 3633)]