147974733

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{1823}}^1$

素因数の和:2169

約数の個数: 24

約数和(自身を含む): 221944320

約数和(自身を除く): 73969587

約数列:

[1, 3, 9, 29, 87, 261, 311, 933, 1823, 2799, 5469, 9019, 16407, 27057, 52867, 81171, 158601, 475803, 566953, 1700859, 5102577, 16441637, 49324911, 147974733]

約数ペア:

[(1, 147974733), (3, 49324911), (9, 16441637), (29, 5102577), (87, 1700859), (261, 566953), (311, 475803), (933, 158601), (1823, 81171), (2799, 52867), (5469, 27057), (9019, 16407)]