431377704

素因数分解:

$2^3\times 3^3\times {\mathrm{1997119}}^1$

素因数の和:1997134

約数の個数: 32

約数和(自身を含む): 1198272000

約数和(自身を除く): 766894296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1997119, 3994238, 5991357, 7988476, 11982714, 15976952, 17974071, 23965428, 35948142, 47930856, 53922213, 71896284, 107844426, 143792568, 215688852, 431377704]

約数ペア:

[(1, 431377704), (2, 215688852), (3, 143792568), (4, 107844426), (6, 71896284), (8, 53922213), (9, 47930856), (12, 35948142), (18, 23965428), (24, 17974071), (27, 15976952), (36, 11982714), (54, 7988476), (72, 5991357), (108, 3994238), (216, 1997119)]