315029099

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{487}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 407764992

約数和(自身を除く): 92735893

約数列:

[1, 7, 11, 31, 77, 217, 271, 341, 487, 1897, 2387, 2981, 3409, 5357, 8401, 15097, 20867, 37499, 58807, 92411, 105679, 131977, 166067, 646877, 923839, 1162469, 1451747, 4091287, 10162229, 28639009, 45004157, 315029099]

約数ペア:

[(1, 315029099), (7, 45004157), (11, 28639009), (31, 10162229), (77, 4091287), (217, 1451747), (271, 1162469), (341, 923839), (487, 646877), (1897, 166067), (2387, 131977), (2981, 105679), (3409, 92411), (5357, 58807), (8401, 37499), (15097, 20867)]