432823209

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:510

約数の個数: 64

約数和(自身を含む): 739737600

約数和(自身を除く): 306914391

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 199, 217, 257, 273, 403, 597, 651, 771, 1209, 1393, 1799, 2587, 2821, 3341, 4179, 5397, 6169, 7761, 7967, 8463, 10023, 18109, 18507, 23387, 23901, 43183, 51143, 54327, 55769, 70161, 80197, 103571, 129549, 153429, 167307, 240591, 310713, 358001, 561379, 664859, 724997, 1074003, 1585433, 1684137, 1994577, 2174991, 4654013, 4756299, 11098031, 13962039, 20610629, 33294093, 61831887, 144274403, 432823209]

約数ペア:

[(1, 432823209), (3, 144274403), (7, 61831887), (13, 33294093), (21, 20610629), (31, 13962039), (39, 11098031), (91, 4756299), (93, 4654013), (199, 2174991), (217, 1994577), (257, 1684137), (273, 1585433), (403, 1074003), (597, 724997), (651, 664859), (771, 561379), (1209, 358001), (1393, 310713), (1799, 240591), (2587, 167307), (2821, 153429), (3341, 129549), (4179, 103571), (5397, 80197), (6169, 70161), (7761, 55769), (7967, 54327), (8463, 51143), (10023, 43183), (18109, 23901), (18507, 23387)]