201629409

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{7951}}^1$

素因数の和:8140

約数の個数: 16

約数和(自身を含む): 274821120

約数和(自身を除く): 73191711

約数列:

[1, 3, 79, 107, 237, 321, 7951, 8453, 23853, 25359, 628129, 850757, 1884387, 2552271, 67209803, 201629409]

約数ペア:

[(1, 201629409), (3, 67209803), (79, 2552271), (107, 1884387), (237, 850757), (321, 628129), (7951, 25359), (8453, 23853)]