3155508

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 72

約数和(自身を含む): 8631168

約数和(自身を除く): 5475660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 37, 46, 69, 74, 92, 103, 111, 138, 148, 206, 207, 222, 276, 309, 333, 412, 414, 444, 618, 666, 828, 851, 927, 1236, 1332, 1702, 1854, 2369, 2553, 3404, 3708, 3811, 4738, 5106, 7107, 7622, 7659, 9476, 10212, 11433, 14214, 15244, 15318, 21321, 22866, 28428, 30636, 34299, 42642, 45732, 68598, 85284, 87653, 137196, 175306, 262959, 350612, 525918, 788877, 1051836, 1577754, 3155508]

約数ペア:

[(1, 3155508), (2, 1577754), (3, 1051836), (4, 788877), (6, 525918), (9, 350612), (12, 262959), (18, 175306), (23, 137196), (36, 87653), (37, 85284), (46, 68598), (69, 45732), (74, 42642), (92, 34299), (103, 30636), (111, 28428), (138, 22866), (148, 21321), (206, 15318), (207, 15244), (222, 14214), (276, 11433), (309, 10212), (333, 9476), (412, 7659), (414, 7622), (444, 7107), (618, 5106), (666, 4738), (828, 3811), (851, 3708), (927, 3404), (1236, 2553), (1332, 2369), (1702, 1854)]