87047223

素因数分解:

$3^1\times {\mathrm{41}}^3\times {\mathrm{421}}^1$

素因数の和:547

約数の個数: 16

約数和(自身を含む): 119247072

約数和(自身を除く): 32199849

約数列:

[1, 3, 41, 123, 421, 1263, 1681, 5043, 17261, 51783, 68921, 206763, 707701, 2123103, 29015741, 87047223]

約数ペア:

[(1, 87047223), (3, 29015741), (41, 2123103), (123, 707701), (421, 206763), (1263, 68921), (1681, 51783), (5043, 17261)]