329005185

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{983}}^1$

素因数の和:1465

約数の個数: 32

約数和(自身を含む): 538161408

約数和(自身を除く): 209156223

約数列:

[1, 3, 5, 15, 53, 159, 265, 421, 795, 983, 1263, 2105, 2949, 4915, 6315, 14745, 22313, 52099, 66939, 111565, 156297, 260495, 334695, 413843, 781485, 1241529, 2069215, 6207645, 21933679, 65801037, 109668395, 329005185]

約数ペア:

[(1, 329005185), (3, 109668395), (5, 65801037), (15, 21933679), (53, 6207645), (159, 2069215), (265, 1241529), (421, 781485), (795, 413843), (983, 334695), (1263, 260495), (2105, 156297), (2949, 111565), (4915, 66939), (6315, 52099), (14745, 22313)]