63952371

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 108908800

約数和(自身を除く): 44956429

約数列:

[1, 3, 7, 9, 21, 63, 67, 109, 139, 201, 327, 417, 469, 603, 763, 973, 981, 1251, 1407, 2289, 2919, 4221, 6867, 7303, 8757, 9313, 15151, 21909, 27939, 45453, 51121, 65191, 65727, 83817, 106057, 136359, 153363, 195573, 318171, 460089, 586719, 954513, 1015117, 3045351, 7105819, 9136053, 21317457, 63952371]

約数ペア:

[(1, 63952371), (3, 21317457), (7, 9136053), (9, 7105819), (21, 3045351), (63, 1015117), (67, 954513), (109, 586719), (139, 460089), (201, 318171), (327, 195573), (417, 153363), (469, 136359), (603, 106057), (763, 83817), (973, 65727), (981, 65191), (1251, 51121), (1407, 45453), (2289, 27939), (2919, 21909), (4221, 15151), (6867, 9313), (7303, 8757)]