6178263

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 10686816

約数和(自身を除く): 4508553

約数列:

[1, 3, 7, 13, 21, 39, 49, 53, 61, 91, 147, 159, 183, 273, 371, 427, 637, 689, 793, 1113, 1281, 1911, 2067, 2379, 2597, 2989, 3233, 4823, 5551, 7791, 8967, 9699, 14469, 16653, 22631, 33761, 38857, 42029, 67893, 101283, 116571, 126087, 158417, 294203, 475251, 882609, 2059421, 6178263]

約数ペア:

[(1, 6178263), (3, 2059421), (7, 882609), (13, 475251), (21, 294203), (39, 158417), (49, 126087), (53, 116571), (61, 101283), (91, 67893), (147, 42029), (159, 38857), (183, 33761), (273, 22631), (371, 16653), (427, 14469), (637, 9699), (689, 8967), (793, 7791), (1113, 5551), (1281, 4823), (1911, 3233), (2067, 2989), (2379, 2597)]