16590900963

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{996271}}^1$

素因数の和:996355

約数の個数: 32

約数和(自身を含む): 27672451072

約数和(自身を除く): 11081550109

約数列:

[1, 3, 7, 13, 21, 39, 61, 91, 183, 273, 427, 793, 1281, 2379, 5551, 16653, 996271, 2988813, 6973897, 12951523, 20921691, 38854569, 60772531, 90660661, 182317593, 271981983, 425407717, 790042903, 1276223151, 2370128709, 5530300321, 16590900963]

約数ペア:

[(1, 16590900963), (3, 5530300321), (7, 2370128709), (13, 1276223151), (21, 790042903), (39, 425407717), (61, 271981983), (91, 182317593), (183, 90660661), (273, 60772531), (427, 38854569), (793, 20921691), (1281, 12951523), (2379, 6973897), (5551, 2988813), (16653, 996271)]