8184345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 15167040

約数和(自身を除く): 6982695

約数列:

[1, 3, 5, 13, 15, 19, 39, 47, 57, 65, 95, 141, 195, 235, 247, 285, 611, 705, 741, 893, 1235, 1833, 2209, 2679, 3055, 3705, 4465, 6627, 9165, 11045, 11609, 13395, 28717, 33135, 34827, 41971, 58045, 86151, 125913, 143585, 174135, 209855, 430755, 545623, 629565, 1636869, 2728115, 8184345]

約数ペア:

[(1, 8184345), (3, 2728115), (5, 1636869), (13, 629565), (15, 545623), (19, 430755), (39, 209855), (47, 174135), (57, 143585), (65, 125913), (95, 86151), (141, 58045), (195, 41971), (235, 34827), (247, 33135), (285, 28717), (611, 13395), (705, 11609), (741, 11045), (893, 9165), (1235, 6627), (1833, 4465), (2209, 3705), (2679, 3055)]