67295613

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{919}}^1$

素因数の和:1257

約数の個数: 32

約数和(自身を含む): 112343040

約数和(自身を除く): 45047427

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 317, 919, 951, 2219, 2757, 3487, 6433, 6657, 10109, 10461, 19299, 24409, 30327, 70763, 73227, 212289, 291323, 873969, 2039261, 3204553, 6117783, 9613659, 22431871, 67295613]

約数ペア:

[(1, 67295613), (3, 22431871), (7, 9613659), (11, 6117783), (21, 3204553), (33, 2039261), (77, 873969), (231, 291323), (317, 212289), (919, 73227), (951, 70763), (2219, 30327), (2757, 24409), (3487, 19299), (6433, 10461), (6657, 10109)]