29170017

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 44640000

約数和(自身を除く): 15469983

約数列:

[1, 3, 9, 27, 61, 89, 183, 199, 267, 549, 597, 801, 1647, 1791, 2403, 5373, 5429, 12139, 16287, 17711, 36417, 48861, 53133, 109251, 146583, 159399, 327753, 478197, 1080371, 3241113, 9723339, 29170017]

約数ペア:

[(1, 29170017), (3, 9723339), (9, 3241113), (27, 1080371), (61, 478197), (89, 327753), (183, 159399), (199, 146583), (267, 109251), (549, 53133), (597, 48861), (801, 36417), (1647, 17711), (1791, 16287), (2403, 12139), (5373, 5429)]