40430901

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{337}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 64247040

約数和(自身を除く): 23816139

約数列:

[1, 3, 7, 21, 29, 87, 197, 203, 337, 591, 609, 1011, 1379, 2359, 4137, 5713, 7077, 9773, 17139, 29319, 39991, 66389, 68411, 119973, 199167, 205233, 464723, 1394169, 1925281, 5775843, 13476967, 40430901]

約数ペア:

[(1, 40430901), (3, 13476967), (7, 5775843), (21, 1925281), (29, 1394169), (87, 464723), (197, 205233), (203, 199167), (337, 119973), (591, 68411), (609, 66389), (1011, 39991), (1379, 29319), (2359, 17139), (4137, 9773), (5713, 7077)]