1120998515

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{5059}}^1$

素因数の和:5571

約数の個数: 32

約数和(自身を含む): 1659356160

約数和(自身を除く): 538357645

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 487, 2435, 3409, 5059, 6331, 17045, 25295, 31655, 35413, 44317, 65767, 177065, 221585, 328835, 460369, 2301845, 2463733, 12318665, 17246131, 32028529, 86230655, 160142645, 224199703, 1120998515]

約数ペア:

[(1, 1120998515), (5, 224199703), (7, 160142645), (13, 86230655), (35, 32028529), (65, 17246131), (91, 12318665), (455, 2463733), (487, 2301845), (2435, 460369), (3409, 328835), (5059, 221585), (6331, 177065), (17045, 65767), (25295, 44317), (31655, 35413)]