1427909742

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{3777539}}^1$

素因数の和:3777557

約数の個数: 32

約数和(自身を含む): 3626438400

約数和(自身を除く): 2198528658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 3777539, 7555078, 11332617, 22665234, 26442773, 33997851, 52885546, 67995702, 79328319, 101993553, 158656638, 203987106, 237984957, 475969914, 713954871, 1427909742]

約数ペア:

[(1, 1427909742), (2, 713954871), (3, 475969914), (6, 237984957), (7, 203987106), (9, 158656638), (14, 101993553), (18, 79328319), (21, 67995702), (27, 52885546), (42, 33997851), (54, 26442773), (63, 22665234), (126, 11332617), (189, 7555078), (378, 3777539)]