40546171

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:187

約数の個数: 32

約数和(自身を含む): 47738880

約数和(自身を除く): 7192709

約数列:

[1, 19, 23, 31, 41, 73, 437, 589, 713, 779, 943, 1271, 1387, 1679, 2263, 2993, 13547, 17917, 24149, 29233, 31901, 42997, 52049, 56867, 68839, 92783, 555427, 988931, 1307941, 1762877, 2134009, 40546171]

約数ペア:

[(1, 40546171), (19, 2134009), (23, 1762877), (31, 1307941), (41, 988931), (73, 555427), (437, 92783), (589, 68839), (713, 56867), (779, 52049), (943, 42997), (1271, 31901), (1387, 29233), (1679, 24149), (2263, 17917), (2993, 13547)]