45531423

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:453

約数の個数: 64

約数和(自身を含む): 84049920

約数和(自身を除く): 38518497

約数列:

[1, 3, 7, 9, 17, 21, 27, 37, 51, 63, 111, 119, 153, 189, 259, 333, 357, 383, 459, 629, 777, 999, 1071, 1149, 1887, 2331, 2681, 3213, 3447, 4403, 5661, 6511, 6993, 8043, 10341, 13209, 14171, 16983, 19533, 24129, 39627, 42513, 45577, 58599, 72387, 99197, 118881, 127539, 136731, 175797, 240907, 297591, 382617, 410193, 722721, 892773, 1230579, 1686349, 2168163, 2678319, 5059047, 6504489, 15177141, 45531423]

約数ペア:

[(1, 45531423), (3, 15177141), (7, 6504489), (9, 5059047), (17, 2678319), (21, 2168163), (27, 1686349), (37, 1230579), (51, 892773), (63, 722721), (111, 410193), (119, 382617), (153, 297591), (189, 240907), (259, 175797), (333, 136731), (357, 127539), (383, 118881), (459, 99197), (629, 72387), (777, 58599), (999, 45577), (1071, 42513), (1149, 39627), (1887, 24129), (2331, 19533), (2681, 16983), (3213, 14171), (3447, 13209), (4403, 10341), (5661, 8043), (6511, 6993)]