127989015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{110813}}^1$

素因数の和:110839

約数の個数: 32

約数和(自身を含む): 255315456

約数和(自身を除く): 127326441

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 110813, 332439, 554065, 775691, 1218943, 1662195, 2327073, 3656829, 3878455, 6094715, 8532601, 11635365, 18284145, 25597803, 42663005, 127989015]

約数ペア:

[(1, 127989015), (3, 42663005), (5, 25597803), (7, 18284145), (11, 11635365), (15, 8532601), (21, 6094715), (33, 3878455), (35, 3656829), (55, 2327073), (77, 1662195), (105, 1218943), (165, 775691), (231, 554065), (385, 332439), (1155, 110813)]