47950893

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{971}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 74649600

約数和(自身を除く): 26698707

約数列:

[1, 3, 9, 27, 31, 59, 93, 177, 279, 531, 837, 971, 1593, 1829, 2913, 5487, 8739, 16461, 26217, 30101, 49383, 57289, 90303, 171867, 270909, 515601, 812727, 1546803, 1775959, 5327877, 15983631, 47950893]

約数ペア:

[(1, 47950893), (3, 15983631), (9, 5327877), (27, 1775959), (31, 1546803), (59, 812727), (93, 515601), (177, 270909), (279, 171867), (531, 90303), (837, 57289), (971, 49383), (1593, 30101), (1829, 26217), (2913, 16461), (5487, 8739)]