58767513

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 98003520

約数和(自身を除く): 39236007

約数列:

[1, 3, 7, 19, 21, 49, 53, 57, 133, 147, 159, 371, 397, 399, 931, 1007, 1113, 1191, 2597, 2779, 2793, 3021, 7049, 7543, 7791, 8337, 19453, 21041, 21147, 22629, 49343, 52801, 58359, 63123, 147287, 148029, 158403, 369607, 399779, 441861, 1031009, 1108821, 1199337, 2798453, 3093027, 8395359, 19589171, 58767513]

約数ペア:

[(1, 58767513), (3, 19589171), (7, 8395359), (19, 3093027), (21, 2798453), (49, 1199337), (53, 1108821), (57, 1031009), (133, 441861), (147, 399779), (159, 369607), (371, 158403), (397, 148029), (399, 147287), (931, 63123), (1007, 58359), (1113, 52801), (1191, 49343), (2597, 22629), (2779, 21147), (2793, 21041), (3021, 19453), (7049, 8337), (7543, 7791)]