4987683

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:200

約数の個数: 32

約数和(自身を含む): 7833600

約数和(自身を除く): 2845917

約数列:

[1, 3, 9, 27, 31, 59, 93, 101, 177, 279, 303, 531, 837, 909, 1593, 1829, 2727, 3131, 5487, 5959, 9393, 16461, 17877, 28179, 49383, 53631, 84537, 160893, 184729, 554187, 1662561, 4987683]

約数ペア:

[(1, 4987683), (3, 1662561), (9, 554187), (27, 184729), (31, 160893), (59, 84537), (93, 53631), (101, 49383), (177, 28179), (279, 17877), (303, 16461), (531, 9393), (837, 5959), (909, 5487), (1593, 3131), (1829, 2727)]