7907702979

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{3709}}^1$

素因数の和:3852

約数の個数: 48

約数和(自身を含む): 12236232960

約数和(自身を除く): 4328529981

約数列:

[1, 3, 11, 23, 33, 53, 69, 159, 253, 583, 759, 1219, 1749, 2809, 3657, 3709, 8427, 11127, 13409, 30899, 40227, 40799, 64607, 85307, 92697, 122397, 193821, 196577, 255921, 589731, 710677, 938377, 2132031, 2162347, 2815131, 4521271, 6487041, 10418581, 13563813, 31255743, 49733981, 114604391, 149201943, 239627363, 343813173, 718882089, 2635900993, 7907702979]

約数ペア:

[(1, 7907702979), (3, 2635900993), (11, 718882089), (23, 343813173), (33, 239627363), (53, 149201943), (69, 114604391), (159, 49733981), (253, 31255743), (583, 13563813), (759, 10418581), (1219, 6487041), (1749, 4521271), (2809, 2815131), (3657, 2162347), (3709, 2132031), (8427, 938377), (11127, 710677), (13409, 589731), (30899, 255921), (40227, 196577), (40799, 193821), (64607, 122397), (85307, 92697)]