33348819

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 55302912

約数和(自身を除く): 21954093

約数列:

[1, 3, 7, 19, 21, 53, 57, 83, 133, 159, 249, 361, 371, 399, 581, 1007, 1083, 1113, 1577, 1743, 2527, 3021, 4399, 4731, 7049, 7581, 11039, 13197, 19133, 21147, 29963, 30793, 33117, 57399, 83581, 89889, 92379, 133931, 209741, 250743, 401793, 585067, 629223, 1588039, 1755201, 4764117, 11116273, 33348819]

約数ペア:

[(1, 33348819), (3, 11116273), (7, 4764117), (19, 1755201), (21, 1588039), (53, 629223), (57, 585067), (83, 401793), (133, 250743), (159, 209741), (249, 133931), (361, 92379), (371, 89889), (399, 83581), (581, 57399), (1007, 33117), (1083, 30793), (1113, 29963), (1577, 21147), (1743, 19133), (2527, 13197), (3021, 11039), (4399, 7581), (4731, 7049)]