73267649

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 93494016

約数和(自身を除く): 20226367

約数列:

[1, 7, 13, 61, 67, 91, 197, 427, 469, 793, 871, 1379, 2561, 4087, 5551, 6097, 12017, 13199, 17927, 28609, 53131, 84119, 92393, 156221, 171587, 371917, 805139, 1093547, 1201109, 5635973, 10466807, 73267649]

約数ペア:

[(1, 73267649), (7, 10466807), (13, 5635973), (61, 1201109), (67, 1093547), (91, 805139), (197, 371917), (427, 171587), (469, 156221), (793, 92393), (871, 84119), (1379, 53131), (2561, 28609), (4087, 17927), (5551, 13199), (6097, 12017)]