131975046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61613}}^1$

素因数の和:61645

約数の個数: 48

約数和(自身を含む): 346024224

約数和(自身を除く): 214049178

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 61613, 123226, 184839, 369678, 431291, 554517, 862582, 1047421, 1109034, 1293873, 2094842, 2587746, 3142263, 3881619, 6284526, 7331947, 7763238, 9426789, 14663894, 18853578, 21995841, 43991682, 65987523, 131975046]

約数ペア:

[(1, 131975046), (2, 65987523), (3, 43991682), (6, 21995841), (7, 18853578), (9, 14663894), (14, 9426789), (17, 7763238), (18, 7331947), (21, 6284526), (34, 3881619), (42, 3142263), (51, 2587746), (63, 2094842), (102, 1293873), (119, 1109034), (126, 1047421), (153, 862582), (238, 554517), (306, 431291), (357, 369678), (714, 184839), (1071, 123226), (2142, 61613)]