7221884733

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{110543}}^1$

素因数の和:110634

約数の個数: 48

約数和(自身を含む): 12830178816

約数和(自身を除く): 5608294083

約数列:

[1, 3, 7, 9, 17, 21, 51, 61, 63, 119, 153, 183, 357, 427, 549, 1037, 1071, 1281, 3111, 3843, 7259, 9333, 21777, 65331, 110543, 331629, 773801, 994887, 1879231, 2321403, 5637693, 6743123, 6964209, 13154617, 16913079, 20229369, 39463851, 47201861, 60688107, 114633091, 118391553, 141605583, 343899273, 424816749, 802431637, 1031697819, 2407294911, 7221884733]

約数ペア:

[(1, 7221884733), (3, 2407294911), (7, 1031697819), (9, 802431637), (17, 424816749), (21, 343899273), (51, 141605583), (61, 118391553), (63, 114633091), (119, 60688107), (153, 47201861), (183, 39463851), (357, 20229369), (427, 16913079), (549, 13154617), (1037, 6964209), (1071, 6743123), (1281, 5637693), (3111, 2321403), (3843, 1879231), (7259, 994887), (9333, 773801), (21777, 331629), (65331, 110543)]