144397431

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1201}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 220591040

約数和(自身を除く): 76193609

約数列:

[1, 3, 9, 27, 61, 73, 183, 219, 549, 657, 1201, 1647, 1971, 3603, 4453, 10809, 13359, 32427, 40077, 73261, 87673, 120231, 219783, 263019, 659349, 789057, 1978047, 2367171, 5348053, 16044159, 48132477, 144397431]

約数ペア:

[(1, 144397431), (3, 48132477), (9, 16044159), (27, 5348053), (61, 2367171), (73, 1978047), (183, 789057), (219, 659349), (549, 263019), (657, 219783), (1201, 120231), (1647, 87673), (1971, 73261), (3603, 40077), (4453, 32427), (10809, 13359)]