636136943985

素因数分解:

$3^3\times 5^1\times {\mathrm{787}}^1\times {\mathrm{983}}^1\times {\mathrm{6091}}^1$

素因数の和:7875

約数の個数: 64

約数和(自身を含む): 1133685135360

約数和(自身を除く): 497548191375

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 787, 983, 2361, 2949, 3935, 4915, 6091, 7083, 8847, 11805, 14745, 18273, 21249, 26541, 30455, 35415, 44235, 54819, 91365, 106245, 132705, 164457, 274095, 773621, 822285, 2320863, 3868105, 4793617, 5987453, 6962589, 11604315, 14380851, 17962359, 20887767, 23968085, 29937265, 34812945, 43142553, 53887077, 71904255, 89811795, 104438835, 129427659, 161661231, 215712765, 269435385, 647138295, 808306155, 4712125511, 14136376533, 23560627555, 42409129599, 70681882665, 127227388797, 212045647995, 636136943985]

約数ペア:

[(1, 636136943985), (3, 212045647995), (5, 127227388797), (9, 70681882665), (15, 42409129599), (27, 23560627555), (45, 14136376533), (135, 4712125511), (787, 808306155), (983, 647138295), (2361, 269435385), (2949, 215712765), (3935, 161661231), (4915, 129427659), (6091, 104438835), (7083, 89811795), (8847, 71904255), (11805, 53887077), (14745, 43142553), (18273, 34812945), (21249, 29937265), (26541, 23968085), (30455, 20887767), (35415, 17962359), (44235, 14380851), (54819, 11604315), (91365, 6962589), (106245, 5987453), (132705, 4793617), (164457, 3868105), (274095, 2320863), (773621, 822285)]