7371423

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:559

約数の個数: 24

約数和(自身を含む): 11219520

約数和(自身を除く): 3848097

約数列:

[1, 3, 9, 29, 61, 87, 183, 261, 463, 549, 1389, 1769, 4167, 5307, 13427, 15921, 28243, 40281, 84729, 120843, 254187, 819047, 2457141, 7371423]

約数ペア:

[(1, 7371423), (3, 2457141), (9, 819047), (29, 254187), (61, 120843), (87, 84729), (183, 40281), (261, 28243), (463, 15921), (549, 13427), (1389, 5307), (1769, 4167)]