75872097

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{733}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 131908608

約数和(自身を除く): 56036511

約数列:

[1, 3, 7, 9, 21, 31, 53, 63, 93, 159, 217, 279, 371, 477, 651, 733, 1113, 1643, 1953, 2199, 3339, 4929, 5131, 6597, 11501, 14787, 15393, 22723, 34503, 38849, 46179, 68169, 103509, 116547, 159061, 204507, 271943, 349641, 477183, 815829, 1204319, 1431549, 2447487, 3612957, 8430233, 10838871, 25290699, 75872097]

約数ペア:

[(1, 75872097), (3, 25290699), (7, 10838871), (9, 8430233), (21, 3612957), (31, 2447487), (53, 1431549), (63, 1204319), (93, 815829), (159, 477183), (217, 349641), (279, 271943), (371, 204507), (477, 159061), (651, 116547), (733, 103509), (1113, 68169), (1643, 46179), (1953, 38849), (2199, 34503), (3339, 22723), (4929, 15393), (5131, 14787), (6597, 11501)]