1330297065

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1\times {\mathrm{1609}}^1$

素因数の和:2606

約数の個数: 48

約数和(自身を含む): 2431228800

約数和(自身を除く): 1100931735

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 967, 1609, 2901, 4827, 4835, 8045, 8703, 14481, 14505, 18373, 24135, 30571, 43515, 55119, 72405, 91713, 91865, 152855, 165357, 275139, 275595, 458565, 826785, 1375695, 1555903, 4667709, 7779515, 14003127, 23338545, 29562157, 70015635, 88686471, 147810785, 266059413, 443432355, 1330297065]

約数ペア:

[(1, 1330297065), (3, 443432355), (5, 266059413), (9, 147810785), (15, 88686471), (19, 70015635), (45, 29562157), (57, 23338545), (95, 14003127), (171, 7779515), (285, 4667709), (855, 1555903), (967, 1375695), (1609, 826785), (2901, 458565), (4827, 275595), (4835, 275139), (8045, 165357), (8703, 152855), (14481, 91865), (14505, 91713), (18373, 72405), (24135, 55119), (30571, 43515)]