29112975

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2753}}^1$

素因数の和:2816

約数の個数: 36

約数和(自身を含む): 53273376

約数和(自身を除く): 24160401

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 141, 225, 235, 423, 705, 1175, 2115, 2753, 3525, 8259, 10575, 13765, 24777, 41295, 68825, 123885, 129391, 206475, 388173, 619425, 646955, 1164519, 1940865, 3234775, 5822595, 9704325, 29112975]

約数ペア:

[(1, 29112975), (3, 9704325), (5, 5822595), (9, 3234775), (15, 1940865), (25, 1164519), (45, 646955), (47, 619425), (75, 388173), (141, 206475), (225, 129391), (235, 123885), (423, 68825), (705, 41295), (1175, 24777), (2115, 13765), (2753, 10575), (3525, 8259)]