147330921

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{42373}}^1$

素因数の和:42456

約数の個数: 16

約数和(自身を含む): 210175040

約数和(自身を除く): 62844119

約数列:

[1, 3, 19, 57, 61, 183, 1159, 3477, 42373, 127119, 805087, 2415261, 2584753, 7754259, 49110307, 147330921]

約数ペア:

[(1, 147330921), (3, 49110307), (19, 7754259), (57, 2584753), (61, 2415261), (183, 805087), (1159, 127119), (3477, 42373)]