3838772163

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1\times {\mathrm{653}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 5310772992

約数和(自身を除く): 1472000829

約数列:

[1, 3, 37, 111, 211, 251, 633, 653, 753, 1959, 7807, 9287, 23421, 24161, 27861, 52961, 72483, 137783, 158883, 163903, 413349, 491709, 1959557, 5097971, 5878671, 6064411, 15293913, 18193233, 34583533, 103750599, 1279590721, 3838772163]

約数ペア:

[(1, 3838772163), (3, 1279590721), (37, 103750599), (111, 34583533), (211, 18193233), (251, 15293913), (633, 6064411), (653, 5878671), (753, 5097971), (1959, 1959557), (7807, 491709), (9287, 413349), (23421, 163903), (24161, 158883), (27861, 137783), (52961, 72483)]