139820170077

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{264179}}^1$

素因数の和:264494

約数の個数: 48

約数和(自身を含む): 239139962880

約数和(自身を除く): 99319792803

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 271, 279, 651, 813, 1897, 1953, 2439, 5691, 8401, 17073, 25203, 58807, 75609, 176421, 264179, 529263, 792537, 1849253, 2377611, 5547759, 8189549, 16643277, 24568647, 57326843, 71592509, 73705941, 171980529, 214777527, 501147563, 515941587, 644332581, 1503442689, 2219367779, 4510328067, 6658103337, 15535574453, 19974310011, 46606723359, 139820170077]

約数ペア:

[(1, 139820170077), (3, 46606723359), (7, 19974310011), (9, 15535574453), (21, 6658103337), (31, 4510328067), (63, 2219367779), (93, 1503442689), (217, 644332581), (271, 515941587), (279, 501147563), (651, 214777527), (813, 171980529), (1897, 73705941), (1953, 71592509), (2439, 57326843), (5691, 24568647), (8401, 16643277), (17073, 8189549), (25203, 5547759), (58807, 2377611), (75609, 1849253), (176421, 792537), (264179, 529263)]