23743797

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:194

約数の個数: 64

約数和(自身を含む): 42577920

約数和(自身を除く): 18834123

約数列:

[1, 3, 7, 11, 21, 23, 33, 41, 69, 77, 109, 123, 161, 231, 253, 287, 327, 451, 483, 759, 763, 861, 943, 1199, 1353, 1771, 2289, 2507, 2829, 3157, 3597, 4469, 5313, 6601, 7521, 8393, 9471, 10373, 13407, 17549, 19803, 25179, 27577, 31119, 31283, 49159, 52647, 72611, 82731, 93849, 102787, 147477, 193039, 217833, 308361, 344113, 579117, 719509, 1032339, 1130657, 2158527, 3391971, 7914599, 23743797]

約数ペア:

[(1, 23743797), (3, 7914599), (7, 3391971), (11, 2158527), (21, 1130657), (23, 1032339), (33, 719509), (41, 579117), (69, 344113), (77, 308361), (109, 217833), (123, 193039), (161, 147477), (231, 102787), (253, 93849), (287, 82731), (327, 72611), (451, 52647), (483, 49159), (759, 31283), (763, 31119), (861, 27577), (943, 25179), (1199, 19803), (1353, 17549), (1771, 13407), (2289, 10373), (2507, 9471), (2829, 8393), (3157, 7521), (3597, 6601), (4469, 5313)]