71339201283

素因数分解:

$3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{25097}}^1$

素因数の和:25492

約数の個数: 48

約数和(自身を含む): 112821734304

約数和(自身を除く): 41482533021

約数列:

[1, 3, 7, 21, 49, 61, 147, 183, 317, 427, 951, 1281, 2219, 2989, 6657, 8967, 15533, 19337, 25097, 46599, 58011, 75291, 135359, 175679, 406077, 527037, 947513, 1229753, 1530917, 2842539, 3689259, 4592751, 7955749, 10716419, 23867247, 32149257, 55690243, 75014933, 167070729, 225044799, 389831701, 485300689, 1169495103, 1455902067, 3397104823, 10191314469, 23779733761, 71339201283]

約数ペア:

[(1, 71339201283), (3, 23779733761), (7, 10191314469), (21, 3397104823), (49, 1455902067), (61, 1169495103), (147, 485300689), (183, 389831701), (317, 225044799), (427, 167070729), (951, 75014933), (1281, 55690243), (2219, 32149257), (2989, 23867247), (6657, 10716419), (8967, 7955749), (15533, 4592751), (19337, 3689259), (25097, 2842539), (46599, 1530917), (58011, 1229753), (75291, 947513), (135359, 527037), (175679, 406077)]