1157932827

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{2797}}^1$

素因数の和:3097

約数の個数: 40

約数和(自身を含む): 1828213200

約数和(自身を除く): 670280373

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 269, 513, 807, 1539, 2421, 2797, 5111, 7263, 8391, 15333, 21789, 25173, 45999, 53143, 75519, 137997, 159429, 226557, 413991, 478287, 752393, 1434861, 2257179, 4304583, 6771537, 14295467, 20314611, 42886401, 60943833, 128659203, 385977609, 1157932827]

約数ペア:

[(1, 1157932827), (3, 385977609), (9, 128659203), (19, 60943833), (27, 42886401), (57, 20314611), (81, 14295467), (171, 6771537), (269, 4304583), (513, 2257179), (807, 1434861), (1539, 752393), (2421, 478287), (2797, 413991), (5111, 226557), (7263, 159429), (8391, 137997), (15333, 75519), (21789, 53143), (25173, 45999)]