313670988

素因数分解:

$2^2\times 3^3\times {\mathrm{1523}}^1\times {\mathrm{1907}}^1$

素因数の和:3443

約数の個数: 48

約数和(自身を含む): 814181760

約数和(自身を除く): 500510772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1523, 1907, 3046, 3814, 4569, 5721, 6092, 7628, 9138, 11442, 13707, 17163, 18276, 22884, 27414, 34326, 41121, 51489, 54828, 68652, 82242, 102978, 164484, 205956, 2904361, 5808722, 8713083, 11617444, 17426166, 26139249, 34852332, 52278498, 78417747, 104556996, 156835494, 313670988]

約数ペア:

[(1, 313670988), (2, 156835494), (3, 104556996), (4, 78417747), (6, 52278498), (9, 34852332), (12, 26139249), (18, 17426166), (27, 11617444), (36, 8713083), (54, 5808722), (108, 2904361), (1523, 205956), (1907, 164484), (3046, 102978), (3814, 82242), (4569, 68652), (5721, 54828), (6092, 51489), (7628, 41121), (9138, 34326), (11442, 27414), (13707, 22884), (17163, 18276)]