902772

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{643}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 2524480

約数和(自身を除く): 1621708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 643, 702, 1286, 1404, 1929, 2572, 3858, 5787, 7716, 8359, 11574, 16718, 17361, 23148, 25077, 33436, 34722, 50154, 69444, 75231, 100308, 150462, 225693, 300924, 451386, 902772]

約数ペア:

[(1, 902772), (2, 451386), (3, 300924), (4, 225693), (6, 150462), (9, 100308), (12, 75231), (13, 69444), (18, 50154), (26, 34722), (27, 33436), (36, 25077), (39, 23148), (52, 17361), (54, 16718), (78, 11574), (108, 8359), (117, 7716), (156, 5787), (234, 3858), (351, 2572), (468, 1929), (643, 1404), (702, 1286)]