38971570253

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{32609}}^1$

素因数の和:32738

約数の個数: 48

約数和(自身を含む): 52461924480

約数和(自身を除く): 13490354227

約数列:

[1, 7, 11, 17, 77, 83, 119, 121, 187, 581, 847, 913, 1309, 1411, 2057, 6391, 9877, 10043, 14399, 15521, 32609, 70301, 108647, 170731, 228263, 358699, 554353, 1195117, 2510893, 2706547, 3880471, 3945689, 6097883, 18945829, 27619823, 29772017, 42685181, 46011299, 67076713, 208404119, 322079093, 327492187, 469536991, 506124289, 2292445309, 3542870023, 5567367179, 38971570253]

約数ペア:

[(1, 38971570253), (7, 5567367179), (11, 3542870023), (17, 2292445309), (77, 506124289), (83, 469536991), (119, 327492187), (121, 322079093), (187, 208404119), (581, 67076713), (847, 46011299), (913, 42685181), (1309, 29772017), (1411, 27619823), (2057, 18945829), (6391, 6097883), (9877, 3945689), (10043, 3880471), (14399, 2706547), (15521, 2510893), (32609, 1195117), (70301, 554353), (108647, 358699), (170731, 228263)]