22259445

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{541}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 38607744

約数和(自身を除く): 16348299

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 211, 541, 633, 1055, 1623, 2705, 2743, 3165, 7033, 8115, 8229, 13715, 21099, 35165, 41145, 105495, 114151, 342453, 570755, 1483963, 1712265, 4451889, 7419815, 22259445]

約数ペア:

[(1, 22259445), (3, 7419815), (5, 4451889), (13, 1712265), (15, 1483963), (39, 570755), (65, 342453), (195, 114151), (211, 105495), (541, 41145), (633, 35165), (1055, 21099), (1623, 13715), (2705, 8229), (2743, 8115), (3165, 7033)]