91734993

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 155923456

約数和(自身を除く): 64188463

約数列:

[1, 3, 7, 9, 21, 63, 67, 103, 201, 211, 309, 469, 603, 633, 721, 927, 1407, 1477, 1899, 2163, 4221, 4431, 6489, 6901, 13293, 14137, 20703, 21733, 42411, 48307, 62109, 65199, 98959, 127233, 144921, 152131, 195597, 296877, 434763, 456393, 890631, 1369179, 1456111, 4368333, 10192777, 13104999, 30578331, 91734993]

約数ペア:

[(1, 91734993), (3, 30578331), (7, 13104999), (9, 10192777), (21, 4368333), (63, 1456111), (67, 1369179), (103, 890631), (201, 456393), (211, 434763), (309, 296877), (469, 195597), (603, 152131), (633, 144921), (721, 127233), (927, 98959), (1407, 65199), (1477, 62109), (1899, 48307), (2163, 42411), (4221, 21733), (4431, 20703), (6489, 14137), (6901, 13293)]