9780454773

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{2161}}^1\times {\mathrm{29581}}^1$

素因数の和:31765

約数の個数: 24

約数和(自身を含む): 14965770456

約数和(自身を除く): 5185315683

約数列:

[1, 3, 9, 17, 51, 153, 2161, 6483, 19449, 29581, 36737, 88743, 110211, 266229, 330633, 502877, 1508631, 4525893, 63924541, 191773623, 575320869, 1086717197, 3260151591, 9780454773]

約数ペア:

[(1, 9780454773), (3, 3260151591), (9, 1086717197), (17, 575320869), (51, 191773623), (153, 63924541), (2161, 4525893), (6483, 1508631), (19449, 502877), (29581, 330633), (36737, 266229), (88743, 110211)]