177248493

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1237}}^1$

素因数の和:1339

約数の個数: 40

約数和(自身を含む): 278624280

約数和(自身を除く): 101375787

約数列:

[1, 3, 9, 27, 29, 61, 81, 87, 183, 261, 549, 783, 1237, 1647, 1769, 2349, 3711, 4941, 5307, 11133, 15921, 33399, 35873, 47763, 75457, 100197, 107619, 143289, 226371, 322857, 679113, 968571, 2037339, 2188253, 2905713, 6112017, 6564759, 19694277, 59082831, 177248493]

約数ペア:

[(1, 177248493), (3, 59082831), (9, 19694277), (27, 6564759), (29, 6112017), (61, 2905713), (81, 2188253), (87, 2037339), (183, 968571), (261, 679113), (549, 322857), (783, 226371), (1237, 143289), (1647, 107619), (1769, 100197), (2349, 75457), (3711, 47763), (4941, 35873), (5307, 33399), (11133, 15921)]