1185207003

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:293

約数の個数: 72

約数和(自身を含む): 1920743136

約数和(自身を除く): 735536133

約数列:

[1, 3, 9, 17, 29, 51, 61, 87, 151, 153, 183, 261, 453, 493, 549, 841, 1037, 1359, 1479, 1769, 2523, 2567, 3111, 4379, 4437, 5307, 7569, 7701, 9211, 9333, 13137, 14297, 15921, 23103, 27633, 30073, 39411, 42891, 51301, 74443, 82899, 90219, 126991, 128673, 153903, 156587, 223329, 267119, 270657, 380973, 461709, 469761, 669987, 801357, 872117, 1142919, 1409283, 2158847, 2404071, 2616351, 4541023, 6476541, 7746451, 7849053, 13623069, 19429623, 23239353, 40869207, 69718059, 131689667, 395069001, 1185207003]

約数ペア:

[(1, 1185207003), (3, 395069001), (9, 131689667), (17, 69718059), (29, 40869207), (51, 23239353), (61, 19429623), (87, 13623069), (151, 7849053), (153, 7746451), (183, 6476541), (261, 4541023), (453, 2616351), (493, 2404071), (549, 2158847), (841, 1409283), (1037, 1142919), (1359, 872117), (1479, 801357), (1769, 669987), (2523, 469761), (2567, 461709), (3111, 380973), (4379, 270657), (4437, 267119), (5307, 223329), (7569, 156587), (7701, 153903), (9211, 128673), (9333, 126991), (13137, 90219), (14297, 82899), (15921, 74443), (23103, 51301), (27633, 42891), (30073, 39411)]