76563279

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{659}}^1$

素因数の和:1012

約数の個数: 32

約数和(自身を含む): 122707200

約数和(自身を除く): 46143921

約数列:

[1, 3, 9, 13, 27, 39, 117, 331, 351, 659, 993, 1977, 2979, 4303, 5931, 8567, 8937, 12909, 17793, 25701, 38727, 77103, 116181, 218129, 231309, 654387, 1963161, 2835677, 5889483, 8507031, 25521093, 76563279]

約数ペア:

[(1, 76563279), (3, 25521093), (9, 8507031), (13, 5889483), (27, 2835677), (39, 1963161), (117, 654387), (331, 231309), (351, 218129), (659, 116181), (993, 77103), (1977, 38727), (2979, 25701), (4303, 17793), (5931, 12909), (8567, 8937)]