7385343

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 11880960

約数和(自身を除く): 4495617

約数列:

[1, 3, 7, 21, 29, 67, 87, 181, 201, 203, 469, 543, 609, 1267, 1407, 1943, 3801, 5249, 5829, 12127, 13601, 15747, 36381, 36743, 40803, 84889, 110229, 254667, 351683, 1055049, 2461781, 7385343]

約数ペア:

[(1, 7385343), (3, 2461781), (7, 1055049), (21, 351683), (29, 254667), (67, 110229), (87, 84889), (181, 40803), (201, 36743), (203, 36381), (469, 15747), (543, 13601), (609, 12127), (1267, 5829), (1407, 5249), (1943, 3801)]