38896473

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7321}}^1$

素因数の和:7365

約数の個数: 32

約数和(自身を含む): 67479552

約数和(自身を除く): 28583079

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 7321, 21963, 51247, 80531, 153741, 168383, 241593, 505149, 563717, 1178681, 1691151, 1852213, 3536043, 5556639, 12965491, 38896473]

約数ペア:

[(1, 38896473), (3, 12965491), (7, 5556639), (11, 3536043), (21, 1852213), (23, 1691151), (33, 1178681), (69, 563717), (77, 505149), (161, 241593), (231, 168383), (253, 153741), (483, 80531), (759, 51247), (1771, 21963), (5313, 7321)]