4904055

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 9356256

約数和(自身を除く): 4452201

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 83, 101, 117, 195, 249, 303, 415, 505, 585, 747, 909, 1079, 1245, 1313, 1515, 3237, 3735, 3939, 4545, 5395, 6565, 8383, 9711, 11817, 16185, 19695, 25149, 41915, 48555, 59085, 75447, 108979, 125745, 326937, 377235, 544895, 980811, 1634685, 4904055]

約数ペア:

[(1, 4904055), (3, 1634685), (5, 980811), (9, 544895), (13, 377235), (15, 326937), (39, 125745), (45, 108979), (65, 75447), (83, 59085), (101, 48555), (117, 41915), (195, 25149), (249, 19695), (303, 16185), (415, 11817), (505, 9711), (585, 8383), (747, 6565), (909, 5395), (1079, 4545), (1245, 3939), (1313, 3735), (1515, 3237)]