329671252287

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{204137}}^1$

素因数の和:204309

約数の個数: 64

約数和(自身を含む): 543235714560

約数和(自身を除く): 213564462273

約数列:

[1, 3, 9, 13, 27, 39, 43, 107, 117, 129, 321, 351, 387, 559, 963, 1161, 1391, 1677, 2889, 4173, 4601, 5031, 12519, 13803, 15093, 37557, 41409, 59813, 124227, 179439, 204137, 538317, 612411, 1614951, 1837233, 2653781, 5511699, 7961343, 8777891, 21842659, 23884029, 26333673, 65527977, 71652087, 79001019, 114112583, 196583931, 237003057, 283954567, 342337749, 589751793, 851863701, 939234337, 1027013247, 2555591103, 2817703011, 3081039741, 7666773309, 8453109033, 12210046381, 25359327099, 36630139143, 109890417429, 329671252287]

約数ペア:

[(1, 329671252287), (3, 109890417429), (9, 36630139143), (13, 25359327099), (27, 12210046381), (39, 8453109033), (43, 7666773309), (107, 3081039741), (117, 2817703011), (129, 2555591103), (321, 1027013247), (351, 939234337), (387, 851863701), (559, 589751793), (963, 342337749), (1161, 283954567), (1391, 237003057), (1677, 196583931), (2889, 114112583), (4173, 79001019), (4601, 71652087), (5031, 65527977), (12519, 26333673), (13803, 23884029), (15093, 21842659), (37557, 8777891), (41409, 7961343), (59813, 5511699), (124227, 2653781), (179439, 1837233), (204137, 1614951), (538317, 612411)]