7670201

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:173

約数の個数: 32

約数和(自身を含む): 10285056

約数和(自身を除く): 2614855

約数列:

[1, 7, 11, 23, 61, 71, 77, 161, 253, 427, 497, 671, 781, 1403, 1633, 1771, 4331, 4697, 5467, 9821, 11431, 15433, 17963, 30317, 47641, 99613, 108031, 125741, 333487, 697291, 1095743, 7670201]

約数ペア:

[(1, 7670201), (7, 1095743), (11, 697291), (23, 333487), (61, 125741), (71, 108031), (77, 99613), (161, 47641), (253, 30317), (427, 17963), (497, 15433), (671, 11431), (781, 9821), (1403, 5467), (1633, 4697), (1771, 4331)]