189175545

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{323377}}^1$

素因数の和:323401

約数の個数: 24

約数和(自身を含む): 353128776

約数和(自身を除く): 163953231

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 323377, 970131, 1616885, 2910393, 4203901, 4850655, 12611703, 14551965, 21019505, 37835109, 63058515, 189175545]

約数ペア:

[(1, 189175545), (3, 63058515), (5, 37835109), (9, 21019505), (13, 14551965), (15, 12611703), (39, 4850655), (45, 4203901), (65, 2910393), (117, 1616885), (195, 970131), (585, 323377)]