730782

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:374

約数の個数: 40

約数和(自身を含む): 1768536

約数和(自身を除く): 1037754

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 347, 351, 694, 702, 1041, 1053, 2082, 2106, 3123, 4511, 6246, 9022, 9369, 13533, 18738, 27066, 28107, 40599, 56214, 81198, 121797, 243594, 365391, 730782]

約数ペア:

[(1, 730782), (2, 365391), (3, 243594), (6, 121797), (9, 81198), (13, 56214), (18, 40599), (26, 28107), (27, 27066), (39, 18738), (54, 13533), (78, 9369), (81, 9022), (117, 6246), (162, 4511), (234, 3123), (347, 2106), (351, 2082), (694, 1053), (702, 1041)]