1401156918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{483491}}^1$

素因数の和:483529

約数の個数: 48

約数和(自身を含む): 3620388096

約数和(自身を除く): 2219231178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 483491, 966982, 1450473, 2900946, 3384437, 4351419, 6768874, 8702838, 10153311, 11120293, 20306622, 22240586, 30459933, 33360879, 60919866, 66721758, 77842051, 100082637, 155684102, 200165274, 233526153, 467052306, 700578459, 1401156918]

約数ペア:

[(1, 1401156918), (2, 700578459), (3, 467052306), (6, 233526153), (7, 200165274), (9, 155684102), (14, 100082637), (18, 77842051), (21, 66721758), (23, 60919866), (42, 33360879), (46, 30459933), (63, 22240586), (69, 20306622), (126, 11120293), (138, 10153311), (161, 8702838), (207, 6768874), (322, 4351419), (414, 3384437), (483, 2900946), (966, 1450473), (1449, 966982), (2898, 483491)]