429045841

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 524740608

約数和(自身を除く): 95694767

約数列:

[1, 7, 23, 83, 97, 161, 331, 581, 679, 1909, 2231, 2317, 7613, 8051, 13363, 15617, 27473, 32107, 53291, 56357, 185173, 192311, 224749, 631879, 738461, 1296211, 2664881, 4423153, 5169227, 18654167, 61292263, 429045841]

約数ペア:

[(1, 429045841), (7, 61292263), (23, 18654167), (83, 5169227), (97, 4423153), (161, 2664881), (331, 1296211), (581, 738461), (679, 631879), (1909, 224749), (2231, 192311), (2317, 185173), (7613, 56357), (8051, 53291), (13363, 32107), (15617, 27473)]