3047156931273

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{658549}}^1$

素因数の和:659586

約数の個数: 64

約数和(自身を含む): 5299926105600

約数和(自身を除く): 2252769174327

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 997, 1547, 2991, 4641, 6979, 12961, 16949, 20937, 38883, 50847, 90727, 118643, 220337, 272181, 355929, 658549, 661011, 1542359, 1975647, 4609843, 4627077, 8561137, 11195333, 13829529, 25683411, 33585999, 59927959, 78367331, 145539329, 179783877, 235101993, 436617987, 656573353, 1018775303, 1969720059, 3056325909, 4596013471, 8535453589, 11161747001, 13788040413, 25606360767, 33485241003, 59748175123, 78132229007, 145102711013, 179244525369, 234396687021, 435308133039, 1015718977091, 3047156931273]

約数ペア:

[(1, 3047156931273), (3, 1015718977091), (7, 435308133039), (13, 234396687021), (17, 179244525369), (21, 145102711013), (39, 78132229007), (51, 59748175123), (91, 33485241003), (119, 25606360767), (221, 13788040413), (273, 11161747001), (357, 8535453589), (663, 4596013471), (997, 3056325909), (1547, 1969720059), (2991, 1018775303), (4641, 656573353), (6979, 436617987), (12961, 235101993), (16949, 179783877), (20937, 145539329), (38883, 78367331), (50847, 59927959), (90727, 33585999), (118643, 25683411), (220337, 13829529), (272181, 11195333), (355929, 8561137), (658549, 4627077), (661011, 4609843), (1542359, 1975647)]