655633116

素因数分解:

$2^2\times 3^4\times {\mathrm{1303}}^1\times {\mathrm{1553}}^1$

素因数の和:2872

約数の個数: 60

約数和(自身を含む): 1716374352

約数和(自身を除く): 1060741236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1303, 1553, 2606, 3106, 3909, 4659, 5212, 6212, 7818, 9318, 11727, 13977, 15636, 18636, 23454, 27954, 35181, 41931, 46908, 55908, 70362, 83862, 105543, 125793, 140724, 167724, 211086, 251586, 422172, 503172, 2023559, 4047118, 6070677, 8094236, 12141354, 18212031, 24282708, 36424062, 54636093, 72848124, 109272186, 163908279, 218544372, 327816558, 655633116]

約数ペア:

[(1, 655633116), (2, 327816558), (3, 218544372), (4, 163908279), (6, 109272186), (9, 72848124), (12, 54636093), (18, 36424062), (27, 24282708), (36, 18212031), (54, 12141354), (81, 8094236), (108, 6070677), (162, 4047118), (324, 2023559), (1303, 503172), (1553, 422172), (2606, 251586), (3106, 211086), (3909, 167724), (4659, 140724), (5212, 125793), (6212, 105543), (7818, 83862), (9318, 70362), (11727, 55908), (13977, 46908), (15636, 41931), (18636, 35181), (23454, 27954)]