84102195

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{1291}}^1$

素因数の和:1443

約数の個数: 32

約数和(自身を含む): 139163904

約数和(自身を除く): 55061709

約数列:

[1, 3, 5, 15, 43, 101, 129, 215, 303, 505, 645, 1291, 1515, 3873, 4343, 6455, 13029, 19365, 21715, 55513, 65145, 130391, 166539, 277565, 391173, 651955, 832695, 1955865, 5606813, 16820439, 28034065, 84102195]

約数ペア:

[(1, 84102195), (3, 28034065), (5, 16820439), (15, 5606813), (43, 1955865), (101, 832695), (129, 651955), (215, 391173), (303, 277565), (505, 166539), (645, 130391), (1291, 65145), (1515, 55513), (3873, 21715), (4343, 19365), (6455, 13029)]