49210497

素因数分解:

$3^4\times 7^1\times {\mathrm{229}}^1\times {\mathrm{379}}^1$

素因数の和:627

約数の個数: 40

約数和(自身を含む): 84603200

約数和(自身を除く): 35392703

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 229, 379, 567, 687, 1137, 1603, 2061, 2653, 3411, 4809, 6183, 7959, 10233, 14427, 18549, 23877, 30699, 43281, 71631, 86791, 129843, 214893, 260373, 607537, 781119, 1822611, 2343357, 5467833, 7030071, 16403499, 49210497]

約数ペア:

[(1, 49210497), (3, 16403499), (7, 7030071), (9, 5467833), (21, 2343357), (27, 1822611), (63, 781119), (81, 607537), (189, 260373), (229, 214893), (379, 129843), (567, 86791), (687, 71631), (1137, 43281), (1603, 30699), (2061, 23877), (2653, 18549), (3411, 14427), (4809, 10233), (6183, 7959)]