1119690045

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{2179}}^1$

素因数の和:2810

約数の個数: 48

約数和(自身を含む): 2047281600

約数和(自身を除く): 927591555

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 601, 855, 1803, 2179, 3005, 5409, 6537, 9015, 10895, 11419, 19611, 27045, 32685, 34257, 41401, 57095, 98055, 102771, 124203, 171285, 207005, 372609, 513855, 621015, 1309579, 1863045, 3928737, 6547895, 11786211, 19643685, 24882001, 58931055, 74646003, 124410005, 223938009, 373230015, 1119690045]

約数ペア:

[(1, 1119690045), (3, 373230015), (5, 223938009), (9, 124410005), (15, 74646003), (19, 58931055), (45, 24882001), (57, 19643685), (95, 11786211), (171, 6547895), (285, 3928737), (601, 1863045), (855, 1309579), (1803, 621015), (2179, 513855), (3005, 372609), (5409, 207005), (6537, 171285), (9015, 124203), (10895, 102771), (11419, 98055), (19611, 57095), (27045, 41401), (32685, 34257)]