74491263

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6323}}^1$

素因数の和:6364

約数の個数: 48

約数和(自身を含む): 142062336

約数和(自身を除く): 67571073

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 357, 561, 693, 1071, 1309, 1683, 3927, 6323, 11781, 18969, 44261, 56907, 69553, 107491, 132783, 208659, 322473, 398349, 486871, 625977, 752437, 967419, 1182401, 1460613, 2257311, 3547203, 4381839, 6771933, 8276807, 10641609, 24830421, 74491263]

約数ペア:

[(1, 74491263), (3, 24830421), (7, 10641609), (9, 8276807), (11, 6771933), (17, 4381839), (21, 3547203), (33, 2257311), (51, 1460613), (63, 1182401), (77, 967419), (99, 752437), (119, 625977), (153, 486871), (187, 398349), (231, 322473), (357, 208659), (561, 132783), (693, 107491), (1071, 69553), (1309, 56907), (1683, 44261), (3927, 18969), (6323, 11781)]