29120971485

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1962991}}^1$

素因数の和:1963065

約数の個数: 32

約数和(自身を含む): 49750069248

約数和(自身を除く): 20629097763

約数列:

[1, 3, 5, 15, 23, 43, 69, 115, 129, 215, 345, 645, 989, 2967, 4945, 14835, 1962991, 5888973, 9814955, 29444865, 45148793, 84408613, 135446379, 225743965, 253225839, 422043065, 677231895, 1266129195, 1941398099, 5824194297, 9706990495, 29120971485]

約数ペア:

[(1, 29120971485), (3, 9706990495), (5, 5824194297), (15, 1941398099), (23, 1266129195), (43, 677231895), (69, 422043065), (115, 253225839), (129, 225743965), (215, 135446379), (345, 84408613), (645, 45148793), (989, 29444865), (2967, 9814955), (4945, 5888973), (14835, 1962991)]