169032339

素因数分解:

$3^4\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1237}}^1$

素因数の和:1497

約数の個数: 40

約数和(自身を含む): 290008928

約数和(自身を除く): 120976589

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 241, 567, 723, 1237, 1687, 2169, 3711, 5061, 6507, 8659, 11133, 15183, 19521, 25977, 33399, 45549, 77931, 100197, 136647, 233793, 298117, 701379, 894351, 2086819, 2683053, 6260457, 8049159, 18781371, 24147477, 56344113, 169032339]

約数ペア:

[(1, 169032339), (3, 56344113), (7, 24147477), (9, 18781371), (21, 8049159), (27, 6260457), (63, 2683053), (81, 2086819), (189, 894351), (241, 701379), (567, 298117), (723, 233793), (1237, 136647), (1687, 100197), (2169, 77931), (3711, 45549), (5061, 33399), (6507, 25977), (8659, 19521), (11133, 15183)]