210876369

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1619}}^1\times {\mathrm{3947}}^1$

素因数の和:5580

約数の個数: 16

約数和(自身を含む): 306996480

約数和(自身を除く): 96120111

約数列:

[1, 3, 11, 33, 1619, 3947, 4857, 11841, 17809, 43417, 53427, 130251, 6390193, 19170579, 70292123, 210876369]

約数ペア:

[(1, 210876369), (3, 70292123), (11, 19170579), (33, 6390193), (1619, 130251), (3947, 53427), (4857, 43417), (11841, 17809)]