1696943937

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:398

約数の個数: 64

約数和(自身を含む): 2586214400

約数和(自身を除く): 889270463

約数列:

[1, 3, 13, 31, 39, 79, 93, 109, 163, 237, 327, 403, 489, 1027, 1209, 1417, 2119, 2449, 3081, 3379, 4251, 5053, 6357, 7347, 8611, 10137, 12877, 15159, 17767, 25833, 31837, 38631, 43927, 53301, 65689, 95511, 111943, 131781, 167401, 197067, 230971, 266941, 335829, 399187, 502203, 550777, 692913, 800823, 1197561, 1403593, 1652331, 3470233, 4210779, 5189431, 7160101, 10410699, 15568293, 18246709, 21480303, 43511383, 54740127, 130534149, 565647979, 1696943937]

約数ペア:

[(1, 1696943937), (3, 565647979), (13, 130534149), (31, 54740127), (39, 43511383), (79, 21480303), (93, 18246709), (109, 15568293), (163, 10410699), (237, 7160101), (327, 5189431), (403, 4210779), (489, 3470233), (1027, 1652331), (1209, 1403593), (1417, 1197561), (2119, 800823), (2449, 692913), (3081, 550777), (3379, 502203), (4251, 399187), (5053, 335829), (6357, 266941), (7347, 230971), (8611, 197067), (10137, 167401), (12877, 131781), (15159, 111943), (17767, 95511), (25833, 65689), (31837, 53301), (38631, 43927)]