379492065

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{983}}^1$

素因数の和:1390

約数の個数: 48

約数和(自身を含む): 688925952

約数和(自身を除く): 309433887

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 373, 983, 1035, 1119, 1865, 2949, 3357, 4915, 5595, 8579, 8847, 14745, 16785, 22609, 25737, 42895, 44235, 67827, 77211, 113045, 128685, 203481, 339135, 366659, 386055, 1017405, 1099977, 1833295, 3299931, 5499885, 8433157, 16499655, 25299471, 42165785, 75898413, 126497355, 379492065]

約数ペア:

[(1, 379492065), (3, 126497355), (5, 75898413), (9, 42165785), (15, 25299471), (23, 16499655), (45, 8433157), (69, 5499885), (115, 3299931), (207, 1833295), (345, 1099977), (373, 1017405), (983, 386055), (1035, 366659), (1119, 339135), (1865, 203481), (2949, 128685), (3357, 113045), (4915, 77211), (5595, 67827), (8579, 44235), (8847, 42895), (14745, 25737), (16785, 22609)]