4811195389

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{16747}}^1$

素因数の和:16826

約数の個数: 48

約数和(自身を含む): 6735911616

約数和(自身を除く): 1924716227

約数列:

[1, 7, 11, 13, 41, 49, 77, 91, 143, 287, 451, 533, 539, 637, 1001, 2009, 3157, 3731, 5863, 7007, 16747, 22099, 26117, 41041, 117229, 184217, 217711, 287287, 686627, 820603, 1289519, 1523977, 2394821, 4806389, 7552897, 8926151, 9026633, 10667839, 16763747, 33644723, 52870279, 62483057, 98187661, 117346229, 370091953, 437381399, 687313627, 4811195389]

約数ペア:

[(1, 4811195389), (7, 687313627), (11, 437381399), (13, 370091953), (41, 117346229), (49, 98187661), (77, 62483057), (91, 52870279), (143, 33644723), (287, 16763747), (451, 10667839), (533, 9026633), (539, 8926151), (637, 7552897), (1001, 4806389), (2009, 2394821), (3157, 1523977), (3731, 1289519), (5863, 820603), (7007, 686627), (16747, 287287), (22099, 217711), (26117, 184217), (41041, 117229)]