20222748009

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{135859}}^1$

素因数の和:136054

約数の個数: 32

約数和(自身を含む): 30976080000

約数和(自身を除く): 10753331991

約数列:

[1, 3, 9, 27, 37, 111, 149, 333, 447, 999, 1341, 4023, 5513, 16539, 49617, 135859, 148851, 407577, 1222731, 3668193, 5026783, 15080349, 20242991, 45241047, 60728973, 135723141, 182186919, 546560757, 748990667, 2246972001, 6740916003, 20222748009]

約数ペア:

[(1, 20222748009), (3, 6740916003), (9, 2246972001), (27, 748990667), (37, 546560757), (111, 182186919), (149, 135723141), (333, 60728973), (447, 45241047), (999, 20242991), (1341, 15080349), (4023, 5026783), (5513, 3668193), (16539, 1222731), (49617, 407577), (135859, 148851)]