61841595

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2269}}^1$

素因数の和:2379

約数の個数: 32

約数和(自身を含む): 104601600

約数和(自身を除く): 42760005

約数列:

[1, 3, 5, 15, 23, 69, 79, 115, 237, 345, 395, 1185, 1817, 2269, 5451, 6807, 9085, 11345, 27255, 34035, 52187, 156561, 179251, 260935, 537753, 782805, 896255, 2688765, 4122773, 12368319, 20613865, 61841595]

約数ペア:

[(1, 61841595), (3, 20613865), (5, 12368319), (15, 4122773), (23, 2688765), (69, 896255), (79, 782805), (115, 537753), (237, 260935), (345, 179251), (395, 156561), (1185, 52187), (1817, 34035), (2269, 27255), (5451, 11345), (6807, 9085)]