38585001

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 65704128

約数和(自身を除く): 27119127

約数列:

[1, 3, 7, 13, 21, 39, 49, 61, 91, 147, 183, 273, 331, 427, 637, 793, 993, 1281, 1911, 2317, 2379, 2989, 4303, 5551, 6951, 8967, 12909, 16219, 16653, 20191, 30121, 38857, 48657, 60573, 90363, 116571, 141337, 210847, 262483, 424011, 632541, 787449, 989359, 1837381, 2968077, 5512143, 12861667, 38585001]

約数ペア:

[(1, 38585001), (3, 12861667), (7, 5512143), (13, 2968077), (21, 1837381), (39, 989359), (49, 787449), (61, 632541), (91, 424011), (147, 262483), (183, 210847), (273, 141337), (331, 116571), (427, 90363), (637, 60573), (793, 48657), (993, 38857), (1281, 30121), (1911, 20191), (2317, 16653), (2379, 16219), (2989, 12909), (4303, 8967), (5551, 6951)]