1272835236487

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{1747}}^1\times {\mathrm{2251}}^1$

素因数の和:4279

約数の個数: 32

約数和(自身を含む): 1346848487424

約数和(自身を除く): 74013250937

約数列:

[1, 31, 53, 197, 1643, 1747, 2251, 6107, 10441, 54157, 69781, 92591, 119303, 323671, 344159, 443447, 2870321, 3698393, 3932497, 10668929, 13746857, 18240427, 23502691, 121907407, 208422341, 565453237, 728583421, 774701909, 6461092571, 24015759179, 41059201177, 1272835236487]

約数ペア:

[(1, 1272835236487), (31, 41059201177), (53, 24015759179), (197, 6461092571), (1643, 774701909), (1747, 728583421), (2251, 565453237), (6107, 208422341), (10441, 121907407), (54157, 23502691), (69781, 18240427), (92591, 13746857), (119303, 10668929), (323671, 3932497), (344159, 3698393), (443447, 2870321)]