8901343839

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1\times {\mathrm{7793}}^1$

素因数の和:8535

約数の個数: 32

約数和(自身を含む): 12944275200

約数和(自身を除く): 4042931361

約数列:

[1, 3, 19, 29, 57, 87, 551, 691, 1653, 2073, 7793, 13129, 20039, 23379, 39387, 60117, 148067, 225997, 380741, 444201, 677991, 1142223, 4293943, 5384963, 12881829, 16154889, 102314297, 156163927, 306942891, 468491781, 2967114613, 8901343839]

約数ペア:

[(1, 8901343839), (3, 2967114613), (19, 468491781), (29, 306942891), (57, 156163927), (87, 102314297), (551, 16154889), (691, 12881829), (1653, 5384963), (2073, 4293943), (7793, 1142223), (13129, 677991), (20039, 444201), (23379, 380741), (39387, 225997), (60117, 148067)]