321111585417

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1\times {\mathrm{11587}}^1$

素因数の和:12118

約数の個数: 64

約数和(自身を含む): 515072323584

約数和(自身を除く): 193960738167

約数列:

[1, 3, 7, 21, 23, 69, 161, 181, 317, 483, 543, 951, 1267, 2219, 3801, 4163, 6657, 7291, 11587, 12489, 21873, 29141, 34761, 51037, 57377, 81109, 87423, 153111, 172131, 243327, 266501, 401639, 799503, 1204917, 1319671, 1865507, 2097247, 3673079, 3959013, 5596521, 6291741, 9237697, 11019237, 14680729, 25711553, 27713091, 44042187, 48236681, 77134659, 84480817, 144710043, 253442451, 337656767, 591365719, 664827299, 1012970301, 1774097157, 1994481897, 4653791093, 13961373279, 15291027877, 45873083631, 107037195139, 321111585417]

約数ペア:

[(1, 321111585417), (3, 107037195139), (7, 45873083631), (21, 15291027877), (23, 13961373279), (69, 4653791093), (161, 1994481897), (181, 1774097157), (317, 1012970301), (483, 664827299), (543, 591365719), (951, 337656767), (1267, 253442451), (2219, 144710043), (3801, 84480817), (4163, 77134659), (6657, 48236681), (7291, 44042187), (11587, 27713091), (12489, 25711553), (21873, 14680729), (29141, 11019237), (34761, 9237697), (51037, 6291741), (57377, 5596521), (81109, 3959013), (87423, 3673079), (153111, 2097247), (172131, 1865507), (243327, 1319671), (266501, 1204917), (401639, 799503)]