73202913

素因数分解:

$3^3\times 7^2\times {\mathrm{55331}}^1$

素因数の和:55354

約数の個数: 24

約数和(自身を含む): 126156960

約数和(自身を除く): 52954047

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 55331, 165993, 387317, 497979, 1161951, 1493937, 2711219, 3485853, 8133657, 10457559, 24400971, 73202913]

約数ペア:

[(1, 73202913), (3, 24400971), (7, 10457559), (9, 8133657), (21, 3485853), (27, 2711219), (49, 1493937), (63, 1161951), (147, 497979), (189, 387317), (441, 165993), (1323, 55331)]