115583643

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 196035840

約数和(自身を除く): 80452197

約数列:

[1, 3, 7, 9, 21, 63, 67, 139, 197, 201, 417, 469, 591, 603, 973, 1251, 1379, 1407, 1773, 2919, 4137, 4221, 8757, 9313, 12411, 13199, 27383, 27939, 39597, 65191, 82149, 83817, 92393, 118791, 191681, 195573, 246447, 277179, 575043, 586719, 831537, 1725129, 1834661, 5503983, 12842627, 16511949, 38527881, 115583643]

約数ペア:

[(1, 115583643), (3, 38527881), (7, 16511949), (9, 12842627), (21, 5503983), (63, 1834661), (67, 1725129), (139, 831537), (197, 586719), (201, 575043), (417, 277179), (469, 246447), (591, 195573), (603, 191681), (973, 118791), (1251, 92393), (1379, 83817), (1407, 82149), (1773, 65191), (2919, 39597), (4137, 27939), (4221, 27383), (8757, 13199), (9313, 12411)]