31927338

素因数分解:

$2^1\times 3^3\times {\mathrm{631}}^1\times {\mathrm{937}}^1$

素因数の和:1579

約数の個数: 32

約数和(自身を含む): 71137920

約数和(自身を除く): 39210582

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 631, 937, 1262, 1874, 1893, 2811, 3786, 5622, 5679, 8433, 11358, 16866, 17037, 25299, 34074, 50598, 591247, 1182494, 1773741, 3547482, 5321223, 10642446, 15963669, 31927338]

約数ペア:

[(1, 31927338), (2, 15963669), (3, 10642446), (6, 5321223), (9, 3547482), (18, 1773741), (27, 1182494), (54, 591247), (631, 50598), (937, 34074), (1262, 25299), (1874, 17037), (1893, 16866), (2811, 11358), (3786, 8433), (5622, 5679)]