11833575

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 21561120

約数和(自身を除く): 9727545

約数列:

[1, 3, 5, 13, 15, 25, 39, 53, 65, 75, 159, 195, 229, 265, 325, 687, 689, 795, 975, 1145, 1325, 2067, 2977, 3435, 3445, 3975, 5725, 8931, 10335, 12137, 14885, 17175, 17225, 36411, 44655, 51675, 60685, 74425, 157781, 182055, 223275, 303425, 473343, 788905, 910275, 2366715, 3944525, 11833575]

約数ペア:

[(1, 11833575), (3, 3944525), (5, 2366715), (13, 910275), (15, 788905), (25, 473343), (39, 303425), (53, 223275), (65, 182055), (75, 157781), (159, 74425), (195, 60685), (229, 51675), (265, 44655), (325, 36411), (687, 17225), (689, 17175), (795, 14885), (975, 12137), (1145, 10335), (1325, 8931), (2067, 5725), (2977, 3975), (3435, 3445)]