100838913

素因数分解:

$3^1\times 7^3\times {\mathrm{43}}^2\times {\mathrm{53}}^1$

素因数の和:163

約数の個数: 48

約数和(自身を含む): 163555200

約数和(自身を除く): 62716287

約数列:

[1, 3, 7, 21, 43, 49, 53, 129, 147, 159, 301, 343, 371, 903, 1029, 1113, 1849, 2107, 2279, 2597, 5547, 6321, 6837, 7791, 12943, 14749, 15953, 18179, 38829, 44247, 47859, 54537, 90601, 97997, 111671, 271803, 293991, 335013, 634207, 685979, 781697, 1902621, 2057937, 2345091, 4801853, 14405559, 33612971, 100838913]

約数ペア:

[(1, 100838913), (3, 33612971), (7, 14405559), (21, 4801853), (43, 2345091), (49, 2057937), (53, 1902621), (129, 781697), (147, 685979), (159, 634207), (301, 335013), (343, 293991), (371, 271803), (903, 111671), (1029, 97997), (1113, 90601), (1849, 54537), (2107, 47859), (2279, 44247), (2597, 38829), (5547, 18179), (6321, 15953), (6837, 14749), (7791, 12943)]