331310412

素因数分解:

$2^2\times 3^4\times {\mathrm{241}}^1\times {\mathrm{4243}}^1$

素因数の和:4500

約数の個数: 60

約数和(自身を含む): 869909656

約数和(自身を除く): 538599244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 241, 324, 482, 723, 964, 1446, 2169, 2892, 4243, 4338, 6507, 8486, 8676, 12729, 13014, 16972, 19521, 25458, 26028, 38187, 39042, 50916, 76374, 78084, 114561, 152748, 229122, 343683, 458244, 687366, 1022563, 1374732, 2045126, 3067689, 4090252, 6135378, 9203067, 12270756, 18406134, 27609201, 36812268, 55218402, 82827603, 110436804, 165655206, 331310412]

約数ペア:

[(1, 331310412), (2, 165655206), (3, 110436804), (4, 82827603), (6, 55218402), (9, 36812268), (12, 27609201), (18, 18406134), (27, 12270756), (36, 9203067), (54, 6135378), (81, 4090252), (108, 3067689), (162, 2045126), (241, 1374732), (324, 1022563), (482, 687366), (723, 458244), (964, 343683), (1446, 229122), (2169, 152748), (2892, 114561), (4243, 78084), (4338, 76374), (6507, 50916), (8486, 39042), (8676, 38187), (12729, 26028), (13014, 25458), (16972, 19521)]