83632281

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 121420800

約数和(自身を除く): 37788519

約数列:

[1, 3, 19, 57, 61, 67, 183, 201, 359, 1077, 1159, 1273, 3477, 3819, 4087, 6821, 12261, 20463, 21899, 24053, 65697, 72159, 77653, 232959, 416081, 457007, 1248243, 1371021, 1467233, 4401699, 27877427, 83632281]

約数ペア:

[(1, 83632281), (3, 27877427), (19, 4401699), (57, 1467233), (61, 1371021), (67, 1248243), (183, 457007), (201, 416081), (359, 232959), (1077, 77653), (1159, 72159), (1273, 65697), (3477, 24053), (3819, 21899), (4087, 20463), (6821, 12261)]