30108393

素因数分解:

$3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1019}}^1$

素因数の和:1106

約数の個数: 36

約数和(自身を含む): 51395760

約数和(自身を除く): 21287367

約数列:

[1, 3, 7, 9, 21, 49, 63, 67, 147, 201, 441, 469, 603, 1019, 1407, 3057, 3283, 4221, 7133, 9171, 9849, 21399, 29547, 49931, 64197, 68273, 149793, 204819, 449379, 477911, 614457, 1433733, 3345377, 4301199, 10036131, 30108393]

約数ペア:

[(1, 30108393), (3, 10036131), (7, 4301199), (9, 3345377), (21, 1433733), (49, 614457), (63, 477911), (67, 449379), (147, 204819), (201, 149793), (441, 68273), (469, 64197), (603, 49931), (1019, 29547), (1407, 21399), (3057, 9849), (3283, 9171), (4221, 7133)]