408034029

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1\times {\mathrm{463}}^1$

素因数の和:921

約数の個数: 32

約数和(自身を含む): 598671360

約数和(自身を除く): 190637331

約数列:

[1, 3, 13, 39, 59, 177, 383, 463, 767, 1149, 1389, 2301, 4979, 6019, 14937, 18057, 22597, 27317, 67791, 81951, 177329, 293761, 355121, 531987, 881283, 1065363, 2305277, 6915831, 10462411, 31387233, 136011343, 408034029]

約数ペア:

[(1, 408034029), (3, 136011343), (13, 31387233), (39, 10462411), (59, 6915831), (177, 2305277), (383, 1065363), (463, 881283), (767, 531987), (1149, 355121), (1389, 293761), (2301, 177329), (4979, 81951), (6019, 67791), (14937, 27317), (18057, 22597)]