27430399197

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{3877}}^1$

素因数の和:4103

約数の個数: 64

約数和(自身を含む): 42887577600

約数和(自身を除く): 15457178403

約数列:

[1, 3, 9, 27, 31, 79, 93, 107, 237, 279, 321, 711, 837, 963, 2133, 2449, 2889, 3317, 3877, 7347, 8453, 9951, 11631, 22041, 25359, 29853, 34893, 66123, 76077, 89559, 104679, 120187, 228231, 262043, 306283, 360561, 414839, 786129, 918849, 1081683, 1244517, 2358387, 2756547, 3245049, 3733551, 7075161, 8269641, 9494773, 11200653, 12860009, 28484319, 32772281, 38580027, 85452957, 98316843, 115740081, 256358871, 294950529, 347220243, 884851587, 1015940711, 3047822133, 9143466399, 27430399197]

約数ペア:

[(1, 27430399197), (3, 9143466399), (9, 3047822133), (27, 1015940711), (31, 884851587), (79, 347220243), (93, 294950529), (107, 256358871), (237, 115740081), (279, 98316843), (321, 85452957), (711, 38580027), (837, 32772281), (963, 28484319), (2133, 12860009), (2449, 11200653), (2889, 9494773), (3317, 8269641), (3877, 7075161), (7347, 3733551), (8453, 3245049), (9951, 2756547), (11631, 2358387), (22041, 1244517), (25359, 1081683), (29853, 918849), (34893, 786129), (66123, 414839), (76077, 360561), (89559, 306283), (104679, 262043), (120187, 228231)]