379431

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:92

約数の個数: 32

約数和(自身を含む): 645120

約数和(自身を除く): 265689

約数列:

[1, 3, 9, 13, 23, 27, 39, 47, 69, 117, 141, 207, 299, 351, 423, 611, 621, 897, 1081, 1269, 1833, 2691, 3243, 5499, 8073, 9729, 14053, 16497, 29187, 42159, 126477, 379431]

約数ペア:

[(1, 379431), (3, 126477), (9, 42159), (13, 29187), (23, 16497), (27, 14053), (39, 9729), (47, 8073), (69, 5499), (117, 3243), (141, 2691), (207, 1833), (299, 1269), (351, 1081), (423, 897), (611, 621)]