20160383769

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{3361}}^1\times {\mathrm{18013}}^1$

素因数の和:21417

約数の個数: 24

約数和(自身を含む): 29918155592

約数和(自身を除く): 9757771823

約数列:

[1, 3, 9, 37, 111, 333, 3361, 10083, 18013, 30249, 54039, 124357, 162117, 373071, 666481, 1119213, 1999443, 5998329, 60541693, 181625079, 544875237, 2240042641, 6720127923, 20160383769]

約数ペア:

[(1, 20160383769), (3, 6720127923), (9, 2240042641), (37, 544875237), (111, 181625079), (333, 60541693), (3361, 5998329), (10083, 1999443), (18013, 1119213), (30249, 666481), (54039, 373071), (124357, 162117)]