133045317

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 208510848

約数和(自身を除く): 75465531

約数列:

[1, 3, 9, 23, 53, 67, 69, 159, 181, 201, 207, 477, 543, 603, 1219, 1541, 1629, 3551, 3657, 4163, 4623, 9593, 10653, 10971, 12127, 12489, 13869, 28779, 31959, 36381, 37467, 81673, 86337, 109143, 220639, 245019, 278921, 642731, 661917, 735057, 836763, 1928193, 1985751, 2510289, 5784579, 14782813, 44348439, 133045317]

約数ペア:

[(1, 133045317), (3, 44348439), (9, 14782813), (23, 5784579), (53, 2510289), (67, 1985751), (69, 1928193), (159, 836763), (181, 735057), (201, 661917), (207, 642731), (477, 278921), (543, 245019), (603, 220639), (1219, 109143), (1541, 86337), (1629, 81673), (3551, 37467), (3657, 36381), (4163, 31959), (4623, 28779), (9593, 13869), (10653, 12489), (10971, 12127)]