29112303

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 44082432

約数和(自身を除く): 14970129

約数列:

[1, 3, 11, 33, 37, 111, 113, 211, 339, 407, 633, 1221, 1243, 2321, 3729, 4181, 6963, 7807, 12543, 23421, 23843, 45991, 71529, 85877, 137973, 257631, 262273, 786819, 882191, 2646573, 9704101, 29112303]

約数ペア:

[(1, 29112303), (3, 9704101), (11, 2646573), (33, 882191), (37, 786819), (111, 262273), (113, 257631), (211, 137973), (339, 85877), (407, 71529), (633, 45991), (1221, 23843), (1243, 23421), (2321, 12543), (3729, 7807), (4181, 6963)]