1023640029

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{421}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 1593134400

約数和(自身を除く): 569494371

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 241, 421, 531, 723, 1121, 1263, 2169, 3363, 3789, 4579, 7999, 10089, 13737, 14219, 23997, 24839, 41211, 42657, 71991, 74517, 101461, 127971, 223551, 270161, 304383, 471941, 810483, 913149, 1415823, 1927759, 2431449, 4247469, 5783277, 5986199, 17349831, 17958597, 53875791, 113737781, 341213343, 1023640029]

約数ペア:

[(1, 1023640029), (3, 341213343), (9, 113737781), (19, 53875791), (57, 17958597), (59, 17349831), (171, 5986199), (177, 5783277), (241, 4247469), (421, 2431449), (531, 1927759), (723, 1415823), (1121, 913149), (1263, 810483), (2169, 471941), (3363, 304383), (3789, 270161), (4579, 223551), (7999, 127971), (10089, 101461), (13737, 74517), (14219, 71991), (23997, 42657), (24839, 41211)]