10691865

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2731}}^1$

素因数の和:2774

約数の個数: 32

約数和(自身を含む): 19670400

約数和(自身を除く): 8978535

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 2731, 3915, 8193, 13655, 24579, 40965, 73737, 79199, 122895, 237597, 368685, 395995, 712791, 1187985, 2138373, 3563955, 10691865]

約数ペア:

[(1, 10691865), (3, 3563955), (5, 2138373), (9, 1187985), (15, 712791), (27, 395995), (29, 368685), (45, 237597), (87, 122895), (135, 79199), (145, 73737), (261, 40965), (435, 24579), (783, 13655), (1305, 8193), (2731, 3915)]