29053917

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 44748800

約数和(自身を除く): 15694883

約数列:

[1, 3, 9, 27, 37, 111, 127, 229, 333, 381, 687, 999, 1143, 2061, 3429, 4699, 6183, 8473, 14097, 25419, 29083, 42291, 76257, 87249, 126873, 228771, 261747, 785241, 1076071, 3228213, 9684639, 29053917]

約数ペア:

[(1, 29053917), (3, 9684639), (9, 3228213), (27, 1076071), (37, 785241), (111, 261747), (127, 228771), (229, 126873), (333, 87249), (381, 76257), (687, 42291), (999, 29083), (1143, 25419), (2061, 14097), (3429, 8473), (4699, 6183)]