1806916443431

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1\times {\mathrm{209497}}^1$

素因数の和:210071

約数の個数: 32

約数和(自身を含む): 2089536403968

約数和(自身を除く): 282619960537

約数列:

[1, 11, 23, 73, 253, 467, 803, 1679, 5137, 10741, 18469, 34091, 118151, 209497, 375001, 784093, 2304467, 4818431, 8625023, 15293281, 53002741, 97835099, 168226091, 351745463, 1076186089, 2250207277, 3869200093, 7141962227, 24752280047, 78561584497, 164265131221, 1806916443431]

約数ペア:

[(1, 1806916443431), (11, 164265131221), (23, 78561584497), (73, 24752280047), (253, 7141962227), (467, 3869200093), (803, 2250207277), (1679, 1076186089), (5137, 351745463), (10741, 168226091), (18469, 97835099), (34091, 53002741), (118151, 15293281), (209497, 8625023), (375001, 4818431), (784093, 2304467)]