9651145

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 14561280

約数和(自身を除く): 4910135

約数列:

[1, 5, 7, 19, 23, 35, 95, 115, 133, 161, 437, 631, 665, 805, 2185, 3059, 3155, 4417, 11989, 14513, 15295, 22085, 59945, 72565, 83923, 101591, 275747, 419615, 507955, 1378735, 1930229, 9651145]

約数ペア:

[(1, 9651145), (5, 1930229), (7, 1378735), (19, 507955), (23, 419615), (35, 275747), (95, 101591), (115, 83923), (133, 72565), (161, 59945), (437, 22085), (631, 15295), (665, 14513), (805, 11989), (2185, 4417), (3059, 3155)]