42926073

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 63590400

約数和(自身を除く): 20664327

約数列:

[1, 3, 19, 23, 57, 69, 137, 239, 411, 437, 717, 1311, 2603, 3151, 4541, 5497, 7809, 9453, 13623, 16491, 32743, 59869, 98229, 104443, 179607, 313329, 622117, 753089, 1866351, 2259267, 14308691, 42926073]

約数ペア:

[(1, 42926073), (3, 14308691), (19, 2259267), (23, 1866351), (57, 753089), (69, 622117), (137, 313329), (239, 179607), (411, 104443), (437, 98229), (717, 59869), (1311, 32743), (2603, 16491), (3151, 13623), (4541, 9453), (5497, 7809)]