542203057

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1303}}^1$

素因数の和:1525

約数の個数: 24

約数和(自身を含む): 631292480

約数和(自身を除く): 89089423

約数列:

[1, 11, 19, 121, 181, 209, 1303, 1991, 2299, 3439, 14333, 21901, 24757, 37829, 157663, 235843, 272327, 416119, 2594273, 2995597, 4481017, 28537003, 49291187, 542203057]

約数ペア:

[(1, 542203057), (11, 49291187), (19, 28537003), (121, 4481017), (181, 2995597), (209, 2594273), (1303, 416119), (1991, 272327), (2299, 235843), (3439, 157663), (14333, 37829), (21901, 24757)]