4130490237

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{751}}^1\times {\mathrm{2053}}^1$

素因数の和:2873

約数の個数: 32

約数和(自身を含む): 5931294720

約数和(自身を除く): 1800804483

約数列:

[1, 3, 19, 47, 57, 141, 751, 893, 2053, 2253, 2679, 6159, 14269, 35297, 39007, 42807, 96491, 105891, 117021, 289473, 670643, 1541803, 1833329, 2011929, 4625409, 5499987, 29294257, 72464741, 87882771, 217394223, 1376830079, 4130490237]

約数ペア:

[(1, 4130490237), (3, 1376830079), (19, 217394223), (47, 87882771), (57, 72464741), (141, 29294257), (751, 5499987), (893, 4625409), (2053, 2011929), (2253, 1833329), (2679, 1541803), (6159, 670643), (14269, 289473), (35297, 117021), (39007, 105891), (42807, 96491)]