47549463

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 70785792

約数和(自身を除く): 23236329

約数列:

[1, 3, 13, 39, 41, 123, 131, 227, 393, 533, 681, 1599, 1703, 2951, 5109, 5371, 8853, 9307, 16113, 27921, 29737, 69823, 89211, 120991, 209469, 362973, 386581, 1159743, 1219217, 3657651, 15849821, 47549463]

約数ペア:

[(1, 47549463), (3, 15849821), (13, 3657651), (39, 1219217), (41, 1159743), (123, 386581), (131, 362973), (227, 209469), (393, 120991), (533, 89211), (681, 69823), (1599, 29737), (1703, 27921), (2951, 16113), (5109, 9307), (5371, 8853)]