65292664779

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{547817}}^1$

素因数の和:547900

約数の個数: 48

約数和(自身を含む): 107679106080

約数和(自身を除く): 42386441301

約数列:

[1, 3, 9, 17, 19, 41, 51, 57, 123, 153, 171, 323, 369, 697, 779, 969, 2091, 2337, 2907, 6273, 7011, 13243, 39729, 119187, 547817, 1643451, 4930353, 9312889, 10408523, 22460497, 27938667, 31225569, 67381491, 83816001, 93676707, 176944891, 202144473, 381828449, 426749443, 530834673, 1145485347, 1280248329, 1592504019, 3436456041, 3840744987, 7254740531, 21764221593, 65292664779]

約数ペア:

[(1, 65292664779), (3, 21764221593), (9, 7254740531), (17, 3840744987), (19, 3436456041), (41, 1592504019), (51, 1280248329), (57, 1145485347), (123, 530834673), (153, 426749443), (171, 381828449), (323, 202144473), (369, 176944891), (697, 93676707), (779, 83816001), (969, 67381491), (2091, 31225569), (2337, 27938667), (2907, 22460497), (6273, 10408523), (7011, 9312889), (13243, 4930353), (39729, 1643451), (119187, 547817)]