299093067

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{40577}}^1$

素因数の和:40609

約数の個数: 40

約数和(自身を含む): 549913056

約数和(自身を除く): 250819989

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 40577, 121731, 284039, 365193, 527501, 852117, 1095579, 1582503, 2556351, 3286737, 3692507, 4747509, 7669053, 11077521, 14242527, 23007159, 33232563, 42727581, 99697689, 299093067]

約数ペア:

[(1, 299093067), (3, 99697689), (7, 42727581), (9, 33232563), (13, 23007159), (21, 14242527), (27, 11077521), (39, 7669053), (63, 4747509), (81, 3692507), (91, 3286737), (117, 2556351), (189, 1582503), (273, 1095579), (351, 852117), (567, 527501), (819, 365193), (1053, 284039), (2457, 121731), (7371, 40577)]