53338593

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{991}}^1$

素因数の和:1245

約数の個数: 32

約数和(自身を含む): 89137152

約数和(自身を除く): 35798559

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 233, 699, 991, 1631, 2563, 2973, 4893, 6937, 7689, 10901, 17941, 20811, 32703, 53823, 76307, 228921, 230903, 692709, 1616321, 2539933, 4848963, 7619799, 17779531, 53338593]

約数ペア:

[(1, 53338593), (3, 17779531), (7, 7619799), (11, 4848963), (21, 2539933), (33, 1616321), (77, 692709), (231, 230903), (233, 228921), (699, 76307), (991, 53823), (1631, 32703), (2563, 20811), (2973, 17941), (4893, 10901), (6937, 7689)]