210002595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{2953}}^1$

素因数の和:3403

約数の個数: 32

約数和(自身を含む): 367524864

約数和(自身を除く): 157522269

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 431, 1293, 2155, 2953, 4741, 6465, 8859, 14223, 14765, 23705, 32483, 44295, 71115, 97449, 162415, 487245, 1272743, 3818229, 6363715, 14000173, 19091145, 42000519, 70000865, 210002595]

約数ペア:

[(1, 210002595), (3, 70000865), (5, 42000519), (11, 19091145), (15, 14000173), (33, 6363715), (55, 3818229), (165, 1272743), (431, 487245), (1293, 162415), (2155, 97449), (2953, 71115), (4741, 44295), (6465, 32483), (8859, 23705), (14223, 14765)]