3146045287

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:380

約数の個数: 64

約数和(自身を含む): 4152066048

約数和(自身を除く): 1006020761

約数列:

[1, 7, 11, 37, 71, 77, 103, 151, 259, 407, 497, 721, 781, 1057, 1133, 1661, 2627, 2849, 3811, 5467, 5587, 7313, 7931, 10721, 11627, 15553, 18389, 26677, 28897, 39109, 41921, 51191, 61457, 75047, 80443, 108871, 117931, 171083, 202279, 270581, 293447, 396677, 430199, 563101, 575461, 825517, 1104263, 1197581, 1894067, 2776739, 2976391, 4028227, 4363447, 6330071, 7729841, 12146893, 20834737, 30544129, 40857731, 44310497, 85028251, 286004117, 449435041, 3146045287]

約数ペア:

[(1, 3146045287), (7, 449435041), (11, 286004117), (37, 85028251), (71, 44310497), (77, 40857731), (103, 30544129), (151, 20834737), (259, 12146893), (407, 7729841), (497, 6330071), (721, 4363447), (781, 4028227), (1057, 2976391), (1133, 2776739), (1661, 1894067), (2627, 1197581), (2849, 1104263), (3811, 825517), (5467, 575461), (5587, 563101), (7313, 430199), (7931, 396677), (10721, 293447), (11627, 270581), (15553, 202279), (18389, 171083), (26677, 117931), (28897, 108871), (39109, 80443), (41921, 75047), (51191, 61457)]