180552051

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1801}}^1$

素因数の和:1936

約数の個数: 32

約数和(自身を含む): 276787200

約数和(自身を除く): 96235149

約数列:

[1, 3, 9, 27, 47, 79, 141, 237, 423, 711, 1269, 1801, 2133, 3713, 5403, 11139, 16209, 33417, 48627, 84647, 100251, 142279, 253941, 426837, 761823, 1280511, 2285469, 3841533, 6687113, 20061339, 60184017, 180552051]

約数ペア:

[(1, 180552051), (3, 60184017), (9, 20061339), (27, 6687113), (47, 3841533), (79, 2285469), (141, 1280511), (237, 761823), (423, 426837), (711, 253941), (1269, 142279), (1801, 100251), (2133, 84647), (3713, 48627), (5403, 33417), (11139, 16209)]