1337362443

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{2063}}^1$

素因数の和:2328

約数の個数: 48

約数和(自身を含む): 2163732480

約数和(自身を除く): 826370037

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 223, 323, 669, 969, 2007, 2063, 2907, 3791, 4237, 6189, 11373, 12711, 18567, 34119, 35071, 38133, 39197, 72029, 105213, 117591, 216087, 315639, 352773, 460049, 648261, 666349, 1380147, 1999047, 4140441, 5997141, 7820833, 8740931, 23462499, 26222793, 70387497, 78668379, 148595827, 445787481, 1337362443]

約数ペア:

[(1, 1337362443), (3, 445787481), (9, 148595827), (17, 78668379), (19, 70387497), (51, 26222793), (57, 23462499), (153, 8740931), (171, 7820833), (223, 5997141), (323, 4140441), (669, 1999047), (969, 1380147), (2007, 666349), (2063, 648261), (2907, 460049), (3791, 352773), (4237, 315639), (6189, 216087), (11373, 117591), (12711, 105213), (18567, 72029), (34119, 39197), (35071, 38133)]