442962

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{631}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 1061760

約数和(自身を除く): 618798

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 631, 702, 1262, 1893, 3786, 5679, 8203, 11358, 16406, 17037, 24609, 34074, 49218, 73827, 147654, 221481, 442962]

約数ペア:

[(1, 442962), (2, 221481), (3, 147654), (6, 73827), (9, 49218), (13, 34074), (18, 24609), (26, 17037), (27, 16406), (39, 11358), (54, 8203), (78, 5679), (117, 3786), (234, 1893), (351, 1262), (631, 702)]