2103302403

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{641}}^1\times {\mathrm{2293}}^1$

素因数の和:2996

約数の個数: 32

約数和(自身を含む): 3181135680

約数和(自身を除く): 1077833277

約数列:

[1, 3, 9, 27, 53, 159, 477, 641, 1431, 1923, 2293, 5769, 6879, 17307, 20637, 33973, 61911, 101919, 121529, 305757, 364587, 917271, 1093761, 1469813, 3281283, 4409439, 13228317, 39684951, 77900089, 233700267, 701100801, 2103302403]

約数ペア:

[(1, 2103302403), (3, 701100801), (9, 233700267), (27, 77900089), (53, 39684951), (159, 13228317), (477, 4409439), (641, 3281283), (1431, 1469813), (1923, 1093761), (2293, 917271), (5769, 364587), (6879, 305757), (17307, 121529), (20637, 101919), (33973, 61911)]