992023641

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{1193}}^1$

素因数の和:1470

約数の個数: 48

約数和(自身を含む): 1671905664

約数和(自身を除く): 679882023

約数列:

[1, 3, 7, 9, 21, 63, 67, 197, 201, 469, 591, 603, 1193, 1379, 1407, 1773, 3579, 4137, 4221, 8351, 10737, 12411, 13199, 25053, 39597, 75159, 79931, 92393, 118791, 235021, 239793, 277179, 559517, 705063, 719379, 831537, 1645147, 1678551, 2115189, 4935441, 5035653, 14806323, 15746407, 47239221, 110224849, 141717663, 330674547, 992023641]

約数ペア:

[(1, 992023641), (3, 330674547), (7, 141717663), (9, 110224849), (21, 47239221), (63, 15746407), (67, 14806323), (197, 5035653), (201, 4935441), (469, 2115189), (591, 1678551), (603, 1645147), (1193, 831537), (1379, 719379), (1407, 705063), (1773, 559517), (3579, 277179), (4137, 239793), (4221, 235021), (8351, 118791), (10737, 92393), (12411, 79931), (13199, 75159), (25053, 39597)]