371127294

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{1489}}^1$

素因数の和:1785

約数の個数: 48

約数和(自身を含む): 821442960

約数和(自身を除く): 450315666

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 227, 366, 454, 549, 681, 1098, 1362, 1489, 2043, 2978, 4086, 4467, 8934, 13401, 13847, 26802, 27694, 41541, 83082, 90829, 124623, 181658, 249246, 272487, 338003, 544974, 676006, 817461, 1014009, 1634922, 2028018, 3042027, 6084054, 20618183, 41236366, 61854549, 123709098, 185563647, 371127294]

約数ペア:

[(1, 371127294), (2, 185563647), (3, 123709098), (6, 61854549), (9, 41236366), (18, 20618183), (61, 6084054), (122, 3042027), (183, 2028018), (227, 1634922), (366, 1014009), (454, 817461), (549, 676006), (681, 544974), (1098, 338003), (1362, 272487), (1489, 249246), (2043, 181658), (2978, 124623), (4086, 90829), (4467, 83082), (8934, 41541), (13401, 27694), (13847, 26802)]