1630361601

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{1153}}^1$

素因数の和:1225

約数の個数: 72

約数和(自身を含む): 2787491616

約数和(自身を除く): 1157130015

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 81, 99, 207, 243, 253, 297, 529, 621, 759, 891, 1153, 1587, 1863, 2277, 2673, 3459, 4761, 5589, 5819, 6831, 10377, 12683, 14283, 17457, 20493, 26519, 31131, 38049, 42849, 52371, 61479, 79557, 93393, 114147, 128547, 157113, 238671, 280179, 291709, 342441, 471339, 609937, 716013, 875127, 1027323, 1414017, 1829811, 2148039, 2625381, 3081969, 5489433, 6444117, 6709307, 7876143, 16468299, 20127921, 23628429, 49404897, 60383763, 70885287, 148214691, 181151289, 543453867, 1630361601]

約数ペア:

[(1, 1630361601), (3, 543453867), (9, 181151289), (11, 148214691), (23, 70885287), (27, 60383763), (33, 49404897), (69, 23628429), (81, 20127921), (99, 16468299), (207, 7876143), (243, 6709307), (253, 6444117), (297, 5489433), (529, 3081969), (621, 2625381), (759, 2148039), (891, 1829811), (1153, 1414017), (1587, 1027323), (1863, 875127), (2277, 716013), (2673, 609937), (3459, 471339), (4761, 342441), (5589, 291709), (5819, 280179), (6831, 238671), (10377, 157113), (12683, 128547), (14283, 114147), (17457, 93393), (20493, 79557), (26519, 61479), (31131, 52371), (38049, 42849)]