148959459

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2377}}^1$

素因数の和:2608

約数の個数: 32

約数和(自身を含む): 241985280

約数和(自身を除く): 93025821

約数列:

[1, 3, 9, 11, 27, 33, 99, 211, 297, 633, 1899, 2321, 2377, 5697, 6963, 7131, 20889, 21393, 26147, 62667, 64179, 78441, 235323, 501547, 705969, 1504641, 4513923, 5517017, 13541769, 16551051, 49653153, 148959459]

約数ペア:

[(1, 148959459), (3, 49653153), (9, 16551051), (11, 13541769), (27, 5517017), (33, 4513923), (99, 1504641), (211, 705969), (297, 501547), (633, 235323), (1899, 78441), (2321, 64179), (2377, 62667), (5697, 26147), (6963, 21393), (7131, 20889)]