6828315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 12545568

約数和(自身を除く): 5717253

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 97, 195, 247, 285, 291, 361, 485, 741, 1083, 1235, 1261, 1455, 1805, 1843, 3705, 3783, 4693, 5415, 5529, 6305, 9215, 14079, 18915, 23465, 23959, 27645, 35017, 70395, 71877, 105051, 119795, 175085, 359385, 455221, 525255, 1365663, 2276105, 6828315]

約数ペア:

[(1, 6828315), (3, 2276105), (5, 1365663), (13, 525255), (15, 455221), (19, 359385), (39, 175085), (57, 119795), (65, 105051), (95, 71877), (97, 70395), (195, 35017), (247, 27645), (285, 23959), (291, 23465), (361, 18915), (485, 14079), (741, 9215), (1083, 6305), (1235, 5529), (1261, 5415), (1455, 4693), (1805, 3783), (1843, 3705)]