224711613

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{827}}^1$

素因数の和:1086

約数の個数: 48

約数和(自身を含む): 392670720

約数和(自身を除く): 167959107

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 227, 399, 681, 827, 1197, 1589, 2043, 2481, 4313, 4767, 5789, 7443, 12939, 14301, 15713, 17367, 30191, 38817, 47139, 52101, 90573, 109991, 141417, 187729, 271719, 329973, 563187, 989919, 1314103, 1689561, 3566851, 3942309, 10700553, 11826927, 24967957, 32101659, 74903871, 224711613]

約数ペア:

[(1, 224711613), (3, 74903871), (7, 32101659), (9, 24967957), (19, 11826927), (21, 10700553), (57, 3942309), (63, 3566851), (133, 1689561), (171, 1314103), (227, 989919), (399, 563187), (681, 329973), (827, 271719), (1197, 187729), (1589, 141417), (2043, 109991), (2481, 90573), (4313, 52101), (4767, 47139), (5789, 38817), (7443, 30191), (12939, 17367), (14301, 15713)]