292746648831

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{2547107}}^1$

素因数の和:2547551

約数の個数: 32

約数和(自身を含む): 481546050048

約数和(自身を除く): 188799401217

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 421, 1263, 2947, 5473, 8841, 16419, 38311, 114933, 2547107, 7641321, 17829749, 33112391, 53489247, 99337173, 231786737, 695360211, 1072332047, 3216996141, 7506324329, 13940316611, 22518972987, 41820949833, 97582216277, 292746648831]

約数ペア:

[(1, 292746648831), (3, 97582216277), (7, 41820949833), (13, 22518972987), (21, 13940316611), (39, 7506324329), (91, 3216996141), (273, 1072332047), (421, 695360211), (1263, 231786737), (2947, 99337173), (5473, 53489247), (8841, 33112391), (16419, 17829749), (38311, 7641321), (114933, 2547107)]