73163805

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1483}}^1$

素因数の和:1538

約数の個数: 64

約数和(自身を含む): 143603712

約数和(自身を除く): 70439907

約数列:

[1, 3, 5, 11, 13, 15, 23, 33, 39, 55, 65, 69, 115, 143, 165, 195, 253, 299, 345, 429, 715, 759, 897, 1265, 1483, 1495, 2145, 3289, 3795, 4449, 4485, 7415, 9867, 16313, 16445, 19279, 22245, 34109, 48939, 49335, 57837, 81565, 96395, 102327, 170545, 212069, 244695, 289185, 375199, 443417, 511635, 636207, 1060345, 1125597, 1330251, 1875995, 2217085, 3181035, 4877587, 5627985, 6651255, 14632761, 24387935, 73163805]

約数ペア:

[(1, 73163805), (3, 24387935), (5, 14632761), (11, 6651255), (13, 5627985), (15, 4877587), (23, 3181035), (33, 2217085), (39, 1875995), (55, 1330251), (65, 1125597), (69, 1060345), (115, 636207), (143, 511635), (165, 443417), (195, 375199), (253, 289185), (299, 244695), (345, 212069), (429, 170545), (715, 102327), (759, 96395), (897, 81565), (1265, 57837), (1483, 49335), (1495, 48939), (2145, 34109), (3289, 22245), (3795, 19279), (4449, 16445), (4485, 16313), (7415, 9867)]