23962323

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:137

約数の個数: 64

約数和(自身を含む): 42624000

約数和(自身を除く): 18661677

約数列:

[1, 3, 7, 11, 21, 29, 33, 49, 73, 77, 87, 147, 203, 219, 231, 319, 343, 511, 539, 609, 803, 957, 1029, 1421, 1533, 1617, 2117, 2233, 2409, 3577, 3773, 4263, 5621, 6351, 6699, 9947, 10731, 11319, 14819, 15631, 16863, 23287, 25039, 29841, 39347, 44457, 46893, 69861, 75117, 103733, 109417, 118041, 163009, 275429, 311199, 328251, 489027, 726131, 826287, 1141063, 2178393, 3423189, 7987441, 23962323]

約数ペア:

[(1, 23962323), (3, 7987441), (7, 3423189), (11, 2178393), (21, 1141063), (29, 826287), (33, 726131), (49, 489027), (73, 328251), (77, 311199), (87, 275429), (147, 163009), (203, 118041), (219, 109417), (231, 103733), (319, 75117), (343, 69861), (511, 46893), (539, 44457), (609, 39347), (803, 29841), (957, 25039), (1029, 23287), (1421, 16863), (1533, 15631), (1617, 14819), (2117, 11319), (2233, 10731), (2409, 9947), (3577, 6699), (3773, 6351), (4263, 5621)]