1488893727

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{5197}}^1$

素因数の和:5355

約数の個数: 32

約数和(自身を含む): 2133259200

約数和(自身を除く): 644365473

約数列:

[1, 3, 29, 37, 87, 89, 111, 267, 1073, 2581, 3219, 3293, 5197, 7743, 9879, 15591, 95497, 150713, 192289, 286491, 452139, 462533, 576867, 1387599, 5576381, 13413457, 16729143, 17113721, 40240371, 51341163, 496297909, 1488893727]

約数ペア:

[(1, 1488893727), (3, 496297909), (29, 51341163), (37, 40240371), (87, 17113721), (89, 16729143), (111, 13413457), (267, 5576381), (1073, 1387599), (2581, 576867), (3219, 462533), (3293, 452139), (5197, 286491), (7743, 192289), (9879, 150713), (15591, 95497)]