13305902409

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1\times {\mathrm{1193}}^1$

素因数の和:1662

約数の個数: 48

約数和(自身を含む): 20101610880

約数和(自身を除く): 6795708471

約数列:

[1, 3, 9, 29, 87, 151, 261, 283, 453, 849, 1193, 1359, 2547, 3579, 4379, 8207, 10737, 13137, 24621, 34597, 39411, 42733, 73863, 103791, 128199, 180143, 311373, 337619, 384597, 540429, 1012857, 1239257, 1621287, 3038571, 3717771, 5224147, 9790951, 11153313, 15672441, 29372853, 47017323, 50980469, 88118559, 152941407, 458824221, 1478433601, 4435300803, 13305902409]

約数ペア:

[(1, 13305902409), (3, 4435300803), (9, 1478433601), (29, 458824221), (87, 152941407), (151, 88118559), (261, 50980469), (283, 47017323), (453, 29372853), (849, 15672441), (1193, 11153313), (1359, 9790951), (2547, 5224147), (3579, 3717771), (4379, 3038571), (8207, 1621287), (10737, 1239257), (13137, 1012857), (24621, 540429), (34597, 384597), (39411, 337619), (42733, 311373), (73863, 180143), (103791, 128199)]