6378246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 15934464

約数和(自身を除く): 9556218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 223, 227, 446, 454, 669, 681, 1338, 1362, 1561, 1589, 2007, 2043, 3122, 3178, 4014, 4086, 4683, 4767, 9366, 9534, 14049, 14301, 28098, 28602, 50621, 101242, 151863, 303726, 354347, 455589, 708694, 911178, 1063041, 2126082, 3189123, 6378246]

約数ペア:

[(1, 6378246), (2, 3189123), (3, 2126082), (6, 1063041), (7, 911178), (9, 708694), (14, 455589), (18, 354347), (21, 303726), (42, 151863), (63, 101242), (126, 50621), (223, 28602), (227, 28098), (446, 14301), (454, 14049), (669, 9534), (681, 9366), (1338, 4767), (1362, 4683), (1561, 4086), (1589, 4014), (2007, 3178), (2043, 3122)]